1,1,1,2-Tetrafluoroethane
Everything that changed this substance, across every flow that resolves to it. Back to the substance
fo-9a8a2ec4f7948ae5
Changes
57| # | Step | Field | From | To | Why |
|---|---|---|---|---|---|
| 6,939 | bootstrap_labels | prefLabel | — | [{"@value":"1,1,1,2-Tetrafluoroethane","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels","prov:wasAtt… | Bootstrapped prefLabel from legacy name field |
| 6,940 | bootstrap_labels | name | 1,1,1,2-Tetrafluoroethane | — | Purged legacy name field to enforce prefLabel usage |
| 6,941 | bootstrap_labels | synonyms | ["1,1,1,2-TETRAFLUOROETHANE","1,1,1,2-Tetrafluorethan","1,2,2,2-Tetrafluoroethane","AC1L213C","AC1Q4OQC","Arcton 134a",… | [] | Removed legacy synonyms field in favor of structured labels |
| 25,063 | bootstrap_labels | synonyms | ["norflurane","hfc-134a","1,1,1,2-tetrafluoroethane","ethane, 1,1,1,2-tetrafluoro-","arcton134a","freon134a","genetron1… | [] | Removed legacy synonyms field in favor of structured labels |
| 32,617 | default_context_mapping | context | — | {"dimension":"Environmental","media":"Water","water_body":"Surface water"} | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to water > Emissions to fresh water |
| 32,618 | default_context_mapping | context_iri | — | https://vocab.brightway.one/flow-contexts/envi-wate-suwa | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to water > Emissions to fresh water |
| 39,543 | default_context_mapping | context | — | {"dimension":"Environmental","media":"Ground","geography":"Agricultural"} | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to soil > Emissions to agricultural soil |
| 39,544 | default_context_mapping | context_iri | — | https://vocab.brightway.one/flow-contexts/envi-grou-agri | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to soil > Emissions to agricultural soil |
| 39,545 | default_context_mapping | context | — | {"dimension":"Environmental","media":"Ground","geography":"Unknown"} | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to soil > Emissions to soil, unspecified |
| 39,546 | default_context_mapping | context_iri | — | https://vocab.brightway.one/flow-contexts/envi-grou-unkn | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to soil > Emissions to soil, unspecified |
| 39,547 | default_context_mapping | context | — | {"dimension":"Environmental","media":"Water","water_body":"Long-term"} | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to water > Emissions to water, unspecified (long-term) |
| 39,548 | default_context_mapping | context_iri | — | https://vocab.brightway.one/flow-contexts/envi-wate-lote | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to water > Emissions to water, unspecified (long-term) |
| 39,549 | default_context_mapping | context | — | {"dimension":"Environmental","media":"Water","water_body":"Unknown"} | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to water > Emissions to water, unspecified |
| 39,550 | default_context_mapping | context_iri | — | https://vocab.brightway.one/flow-contexts/envi-wate-unkn | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to water > Emissions to water, unspecified |
| 39,551 | default_context_mapping | context | — | {"dimension":"Environmental","media":"Ground","geography":"Non-agricultural"} | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to soil > Emissions to non-agricultural soil |
| 39,552 | default_context_mapping | context_iri | — | https://vocab.brightway.one/flow-contexts/envi-grou-noag | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to soil > Emissions to non-agricultural soil |
| 39,553 | default_context_mapping | context | — | {"dimension":"Environmental","media":"Water","water_body":"Ocean"} | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to water > Emissions to sea water |
| 39,554 | default_context_mapping | context_iri | — | https://vocab.brightway.one/flow-contexts/envi-wate-ocea | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to water > Emissions to sea water |
| 51,733 | default_context_mapping | context | — | {"dimension":"Environmental","media":"Air","strata":"Aircraft cruise height"} | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to air > Emissions to lower stratosphere and upper troposphere |
| 51,734 | default_context_mapping | context_iri | — | https://vocab.brightway.one/flow-contexts/envi-air-aicrhe | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to air > Emissions to lower stratosphere and upper troposphere |
| 167,109 | default_context_mapping | context | — | {"dimension":"Environmental","media":"Air","indoor":"Unknown"} | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to air > Emissions to air, indoor |
| 167,110 | default_context_mapping | context_iri | — | https://vocab.brightway.one/flow-contexts/envi-air-indr-unkn | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to air > Emissions to air, indoor |
| 206,671 | default_context_mapping | context | — | {"dimension":"Environmental","media":"Air","strata":"Unknown"} | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to air > Emissions to air, unspecified |
| 206,672 | default_context_mapping | context_iri | — | https://vocab.brightway.one/flow-contexts/envi-air-unkn | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to air > Emissions to air, unspecified |
| 206,673 | default_context_mapping | context | — | {"dimension":"Environmental","media":"Air","strata":"Long-term"} | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to air > Emissions to air, unspecified (long-term) |
| 206,674 | default_context_mapping | context_iri | — | https://vocab.brightway.one/flow-contexts/envi-air-lote | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to air > Emissions to air, unspecified (long-term) |
| 206,675 | default_context_mapping | context | — | {"dimension":"Environmental","media":"Air","strata":"Ground level","population_density":"Urban (>1000 people/square mil… | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to air > Emissions to urban air close to ground |
| 206,676 | default_context_mapping | context_iri | — | https://vocab.brightway.one/flow-contexts/envi-air-grle-ur10pesq | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to air > Emissions to urban air close to ground |
| 206,677 | default_context_mapping | context | — | {"dimension":"Environmental","media":"Air","strata":"Medium stack, <150 meters","population_density":"Rural (<1000 peop… | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to air > Emissions to non-urban air or from high stacks |
| 206,678 | default_context_mapping | context_iri | — | https://vocab.brightway.one/flow-contexts/envi-air-mest15me-ru10pesq | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to air > Emissions to non-urban air or from high stacks |
| 215,658 | unit_normalization | unit_iri | — | https://vocab.brightway.one/units/unit/KiloGM | Unit IRI set from normalization of 'kg' |
| 233,842 | enrich_references | properties | {} | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C2H2F4"],"… | Added ChEBI/PubChem properties (chebi_ids=0, pubchem_cids=1) |
| 233,843 | enrich_references | skos_definition | — | [] | Merged ChEBI/PubChem definitions into skos:definition |
| 233,844 | enrich_references | references | [] | [{"@id":"http://jglobal.jst.go.jp/en/redirect?Nikkaji_No=J7.107B","provenance":{"prov:wasGeneratedBy":"enrich_reference… | Added references with provenance; cas_numbers=['811-97-2']; matched_chebi_ids=[]; candidate_pubchem_cids=[13129]; selected_pubchem_cids=[13129]; formula_similarity_expected=[]; pubchem_selection_rule=curated_cas_then_formula_similarity_then_prefer_chebi_aligned_when_unambiguous_else_keep_all_cas_matches; single_cas_commonchem_link=yes |
| 250,245 | rdkit_pre_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C2H2F4"],"… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C2H2F4"],"… | rdkit_pre_consensus from 'C(C(F)(F)F)F'; added: molecular_mass, monoisotopic_mass |
| 258,098 | consensus_match | altLabel | [{"@value":"HFC-134a","@language":"en","source":{"prov:wasGeneratedBy":"manual_fixes","prov:wasAttributedTo":"consensus… | [{"@value":"HFC-134a","@language":"en","source":{"prov:wasGeneratedBy":"manual_fixes","prov:wasAttributedTo":"consensus… | group_key=1,1,1,2-tetrafluoroethane||dimension=Environmental > media=Water > water_body=Surface water; cas=811-97-2; added Common Chemistry CAS names as altLabel: 1,2,2,2-Tetrafluoroethane, 134a, AK 134a, Arcton 134a, Ecolo Ace 134a, Ethane, 1,1,1,2-tetrafluoro-, F 134A, FC 134a, Forane 134a, Freon 134a, Freon R 134a, Fron 134a, Genetron 134a, H 134A, HC 134a, HCFC 134a, HFA 134, HFA 134a, HFA 334a, HFA P134a, HFC 134a, Halon 134A, KLEA 134a, Khladon 134a, Meforex 134a, Norflurane, P 134A, R 134a, RF 134a, Refrigerant R 134a, SUVA 134a, Solkane 134a, TG 134a; object_uuid=fo-9a8a2ec4f7948ae5 |
| 258,099 | consensus_match | altLabel | [{"@value":"hfc-134a","@language":"en","source":{"prov:wasGeneratedBy":"manual_fixes","prov:wasAttributedTo":"consensus… | [{"@value":"hfc-134a","@language":"en","source":{"prov:wasGeneratedBy":"manual_fixes","prov:wasAttributedTo":"consensus… | group_key=1,1,1,2-tetrafluoroethane||dimension=Environmental > media=Water > water_body=Surface water; cas=811-97-2; added Common Chemistry CAS names as altLabel: 1,2,2,2-Tetrafluoroethane, 134a, AK 134a, Arcton 134a, Ecolo Ace 134a, Ethane, 1,1,1,2-tetrafluoro-, F 134A, FC 134a, Forane 134a, Freon 134a, Freon R 134a, Fron 134a, Genetron 134a, H 134A, HC 134a, HCFC 134a, HFA 134, HFA 134a, HFA 334a, HFA P134a, HFC 134a, Halon 134A, KLEA 134a, Khladon 134a, Meforex 134a, Norflurane, P 134A, R 134a, RF 134a, Refrigerant R 134a, SUVA 134a, Solkane 134a, TG 134a; object_uuid=fo-9a8a2ec4f7948ae5 |
| 258,100 | consensus_match | cas_match_labels | — | {"811-97-2":"exactMatch"} | group_key=1,1,1,2-tetrafluoroethane||dimension=Environmental > media=Water > water_body=Surface water; group_sources=['ec_inventory', 'pubchem']; cas_sources={'811-97-2': ['ec_inventory', 'pubchem']}; assigned CAS labels from group consensus; object_uuid=fo-9a8a2ec4f7948ae5: {'811-97-2': 'exactMatch'} |
| 275,388 | opsin_iupac | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C2H2F4"],"… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C2H2F4"],"… | opsin_iupac: set authoritative IUPAC name, SMILES, InChI from '1,1,1,2-Tetrafluoroethane' |
| 281,898 | rdkit_post_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C2H2F4"],"… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C2H2F4"],"… | rdkit_post_consensus from 'FCC(F)(F)F'; confirmed: smiles_string, inchi2d_string, inchi2d_key_string, molecular_formula, molecular_mass, monoisotopic_mass |
| 288,687 | strip_catalogue_altlabels | altLabel | [{"@value":"HFC-134a","@language":"en","source":{"prov:wasGeneratedBy":"manual_fixes","prov:wasAttributedTo":"consensus… | [{"@value":"HFC-134a","@language":"en","source":{"prov:wasGeneratedBy":"manual_fixes","prov:wasAttributedTo":"consensus… | Removed 20 catalogue altLabel value(s): 'AK 134a' (grade code), 'Ecolo Ace 134a' (trade name), 'F 134A' (grade code), 'FC 134a' (grade code), 'Fron 134a' (grade code), 'H 134A' (grade code), 'HC 134a' (grade code), 'HCFC 134a' (grade code), 'HFA 134' (grade code), 'HFA 134a' (grade code), 'HFA 334a' (grade code), 'HFC 134a' (grade code), 'KLEA 134a' (grade code), 'Khladon 134a' (trade name), 'Meforex 134a' (trade name), 'P 134A' (grade code), 'R 134a' (grade code), 'RF 134a' (grade code), 'Solkane 134a' (trade name), 'TG 134a' (grade code) |
| 291,826 | strip_catalogue_altlabels | altLabel | [{"@value":"hfc-134a","@language":"en","source":{"prov:wasGeneratedBy":"manual_fixes","prov:wasAttributedTo":"consensus… | [{"@value":"hfc-134a","@language":"en","source":{"prov:wasGeneratedBy":"manual_fixes","prov:wasAttributedTo":"consensus… | Removed 20 catalogue altLabel value(s): 'AK 134a' (grade code), 'Ecolo Ace 134a' (trade name), 'F 134A' (grade code), 'FC 134a' (grade code), 'Fron 134a' (grade code), 'H 134A' (grade code), 'HC 134a' (grade code), 'HCFC 134a' (grade code), 'HFA 134' (grade code), 'HFA 134a' (grade code), 'HFA 334a' (grade code), 'HFC 134a' (grade code), 'KLEA 134a' (grade code), 'Khladon 134a' (trade name), 'Meforex 134a' (trade name), 'P 134A' (grade code), 'R 134a' (grade code), 'RF 134a' (grade code), 'Solkane 134a' (trade name), 'TG 134a' (grade code) |
| 297,386 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/08a91e70-3ddc-… | associations resolved on the elementary layer |
| 300,835 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/08a91e70-3ddc-… | associations resolved on the elementary layer |
| 300,836 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/08a91e70-3ddc-… | associations resolved on the elementary layer |
| 300,837 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/08a91e70-3ddc-… | associations resolved on the elementary layer |
| 300,838 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/08a91e70-3ddc-… | associations resolved on the elementary layer |
| 300,839 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/08a91e70-3ddc-… | associations resolved on the elementary layer |
| 300,840 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/08a91e70-3ddc-… | associations resolved on the elementary layer |
| 306,932 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/172ad9eb-6556-… | associations resolved on the elementary layer |