1,4-butanediol, Reaction Product With 1-chloro-2,3-epoxypropane
Everything that changed this flow. Back to the flow
352653ac-1ac2-4e8e-bd23-1b2bbb4260f9
By field
13 fields| Field | Changes | Written by | Latest note |
|---|---|---|---|
| properties | 5 | enrich_references, normalise_property_values, opsin_iupac, rdkit_post_consensus, rdkit_pre_consensus | typed the way the ontology types it |
| altLabel | 2 | consensus_match, strip_catalogue_altlabels | Removed 8 catalogue altLabel value(s): 'BG 622' (grade code), 'Denacol 214L' (trade name), 'Diluent 600' (trade name), 'LD 221H' (grade code), 'LS 622' (grade code), 'NSC 24834' (registry code), 'XY 622P' (grade code), 'Xingchen 3622' (trade name) |
| prefLabel | 2 | bootstrap_labels, normalize_name_case | Title-cased words without internal capitals (preserved words with uppercase letters beyond the first character) |
| cas_match_labels | 1 | consensus_match | group_key=1,4-butanediol,reactionproductwith1-chloro-2,3-epoxypropane||dimension=Environmental > media=Water > water_body=Surface water; group_sources=['ec_inventory']; cas_sources={'2425-79-8': ['ec_inventory']}; assigned CAS labels from group consensus; object_uuid=fo-7ccb3fbde026512c: {'2425-79-8': 'exactMatch'} |
| concept_associations | 1 | carry_associations_onto_flows | associations resolved on the elementary layer |
| context | 1 | default_context_mapping | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to water > Emissions to fresh water |
| context_iri | 1 | default_context_mapping | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to water > Emissions to fresh water |
| name | 1 | bootstrap_labels | Purged legacy name field to enforce prefLabel usage |
| references | 1 | enrich_references | Added references with provenance; cas_numbers=['2425-79-8']; matched_chebi_ids=[]; candidate_pubchem_cids=[17046, 6993237, 21584977, 22065397]; selected_pubchem_cids=[17046]; 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 |
| skos_definition | 1 | enrich_references | Merged ChEBI/PubChem definitions into skos:definition |
| synonyms | 1 | bootstrap_labels | Removed legacy synonyms field in favor of structured labels |
| types | 1 | link_flows_to_their_substance | the substance's answer, copied onto its flow |
| unit_iri | 1 | unit_normalization | Unit IRI set from normalization of 'kg' |
Where several steps wrote one field, the last one won — and the log below shows the sequence.
Changes
19| # | Step | Field | From | To | Why |
|---|---|---|---|---|---|
| 21,080 | bootstrap_labels | prefLabel | — | [{"@value":"1,4-butanediol, reaction product with 1-chloro-2,3-epoxypropane","@language":"en","source":{"prov:wasGenera… | Bootstrapped prefLabel from legacy name field |
| 21,081 | bootstrap_labels | name | 1,4-butanediol, reaction product with 1-chloro-2,3-epoxypropane | — | Purged legacy name field to enforce prefLabel usage |
| 21,082 | bootstrap_labels | synonyms | ["organic","1,4-bis(2,3epoxypropoxy)butane","1,4-bis(2,3-epoxypropoxy)butane","butanedioldiglycidylether","bddge","d.e.… | [] | Removed legacy synonyms field in favor of structured labels |
| 72,237 | 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 |
| 72,238 | 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 |
| 220,132 | unit_normalization | unit_iri | — | https://vocab.brightway.one/units/unit/KiloGM | Unit IRI set from normalization of 'kg' |
| 225,872 | normalize_name_case | prefLabel | [{"@value":"1,4-butanediol, reaction product with 1-chloro-2,3-epoxypropane","@language":"en","source":{"prov:wasGenera… | [{"@value":"1,4-butanediol, Reaction Product With 1-chloro-2,3-epoxypropane","@language":"en","source":{"prov:wasGenera… | Title-cased words without internal capitals (preserved words with uppercase letters beyond the first character) |
| 246,552 | enrich_references | properties | {} | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C10H18O4"]… | Added ChEBI/PubChem properties (chebi_ids=0, pubchem_cids=1) |
| 246,553 | enrich_references | skos_definition | — | [] | Merged ChEBI/PubChem definitions into skos:definition |
| 246,554 | enrich_references | references | [] | [{"@id":"http://jglobal.jst.go.jp/en/redirect?Nikkaji_No=J42.721G","provenance":{"prov:wasGeneratedBy":"enrich_referenc… | Added references with provenance; cas_numbers=['2425-79-8']; matched_chebi_ids=[]; candidate_pubchem_cids=[17046, 6993237, 21584977, 22065397]; selected_pubchem_cids=[17046]; 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 |
| 253,917 | rdkit_pre_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C10H18O4"]… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C10H18O4"]… | rdkit_pre_consensus from 'C1C(O1)COCCCCOCC2CO2'; added: molecular_mass, monoisotopic_mass |
| 258,663 | consensus_match | altLabel | [] | [{"@value":"1,4-Bis(2,3-epoxypropoxy)butane","@language":"en","source":{"prov:wasGeneratedBy":"consensus_match","prov:w… | group_key=1,4-butanediol,reactionproductwith1-chloro-2,3-epoxypropane||dimension=Environmental > media=Water > water_body=Surface water; cas=2425-79-8; added Common Chemistry CAS names as altLabel: 1,4-Bis(2,3-epoxypropoxy)butane, 1,4-Bis(2,3-epoxypropyloxy)butane, 1,4-Bis(glycidyloxy)butane, 1,4-Bis(oxiran-2-ylmethoxy)butane, 1,4-Butanediol diglycidyl ether, 1,4-Butylene glycol diglycidyl ether, 1,4-Diglycidyloxybutane, 2,2′-[1,4-Butanediylbis(oxymethylene)]bis[oxirane], 2-[4-(Oxiran-2-ylmethoxy)butoxymethyl]oxirane, BDDE, BDDGE, BG 622, Butane, 1,4-bis(2,3-epoxypropoxy)-, Denacol 214L, Diluent 600, LD 221H, LS 622, NSC 24834, Oxirane, 2,2′-[1,4-butanediylbis(oxymethylene)]bis-, Tetramethylene glycol diglycidyl ether, XY 622P, Xingchen 3622, [Tetramethylenebis(oxymethylene)]dioxirane; object_uuid=fo-7ccb3fbde026512c |
| 258,664 | consensus_match | cas_match_labels | — | {"2425-79-8":"exactMatch"} | group_key=1,4-butanediol,reactionproductwith1-chloro-2,3-epoxypropane||dimension=Environmental > media=Water > water_body=Surface water; group_sources=['ec_inventory']; cas_sources={'2425-79-8': ['ec_inventory']}; assigned CAS labels from group consensus; object_uuid=fo-7ccb3fbde026512c: {'2425-79-8': 'exactMatch'} |
| 279,102 | opsin_iupac | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C10H18O4"]… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C10H18O4"]… | opsin_iupac: set authoritative IUPAC name, SMILES, InChI from '1,4-Bis(2,3-epoxypropoxy)butane' |
| 285,951 | rdkit_post_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C10H18O4"]… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C10H18O4"]… | rdkit_post_consensus from 'C(CCOCC1CO1)COCC1CO1'; confirmed: smiles_string, inchi2d_string, inchi2d_key_string, molecular_formula, molecular_mass, monoisotopic_mass |
| 291,428 | strip_catalogue_altlabels | altLabel | [{"@value":"1,4-Bis(2,3-epoxypropoxy)butane","@language":"en","source":{"prov:wasGeneratedBy":"consensus_match","prov:w… | [{"@value":"1,4-Bis(2,3-epoxypropoxy)butane","@language":"en","source":{"prov:wasGeneratedBy":"consensus_match","prov:w… | Removed 8 catalogue altLabel value(s): 'BG 622' (grade code), 'Denacol 214L' (trade name), 'Diluent 600' (trade name), 'LD 221H' (grade code), 'LS 622' (grade code), 'NSC 24834' (registry code), 'XY 622P' (grade code), 'Xingchen 3622' (trade name) |
| 317,173 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/352653ac-1ac2-… | associations resolved on the elementary layer |
| 393,521 | normalise_property_values | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C10H18O4"]… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C10H18O4"]… | typed the way the ontology types it |
| 402,515 | link_flows_to_their_substance | types | — | ["https://w3id.org/chemrof/NeutralMolecule"] | the substance's answer, copied onto its flow |
PROV-O trail
19 activitiesOne activity per change: which version of the flow it consumed, and which it produced. The values are on the change with the same number — stored once, not twice.
| Activity | Field | Agent | Used | Generated |
|---|---|---|---|---|
| ef:activity/change/20260920T1042228874600000/21080 | prefLabel | ef:agent/bootstrap_labels | ef:flow/352653ac-1ac2-4e8e-bd23-1b2bbb4260f9/v0 | ef:flow/352653ac-1ac2-4e8e-bd23-1b2bbb4260f9/v1 |
| ef:activity/change/20260920T1042228874600000/21081 | name | ef:agent/bootstrap_labels | ef:flow/352653ac-1ac2-4e8e-bd23-1b2bbb4260f9/v1 | ef:flow/352653ac-1ac2-4e8e-bd23-1b2bbb4260f9/v2 |
| ef:activity/change/20260920T1042228874600000/21082 | synonyms | ef:agent/bootstrap_labels | ef:flow/352653ac-1ac2-4e8e-bd23-1b2bbb4260f9/v2 | ef:flow/352653ac-1ac2-4e8e-bd23-1b2bbb4260f9/v3 |
| ef:activity/change/20260920T1042228874600000/72237 | context | ef:agent/default_context_mapping | ef:flow/352653ac-1ac2-4e8e-bd23-1b2bbb4260f9/v3 | ef:flow/352653ac-1ac2-4e8e-bd23-1b2bbb4260f9/v4 |
| ef:activity/change/20260920T1042228874600000/72238 | context_iri | ef:agent/default_context_mapping | ef:flow/352653ac-1ac2-4e8e-bd23-1b2bbb4260f9/v4 | ef:flow/352653ac-1ac2-4e8e-bd23-1b2bbb4260f9/v5 |
| ef:activity/change/20260920T1042228874600000/220132 | unit_iri | ef:agent/unit_normalization | ef:flow/352653ac-1ac2-4e8e-bd23-1b2bbb4260f9/v5 | ef:flow/352653ac-1ac2-4e8e-bd23-1b2bbb4260f9/v6 |
| ef:activity/change/20260920T1042228874600000/225872 | prefLabel | ef:agent/normalize_name_case | ef:flow/352653ac-1ac2-4e8e-bd23-1b2bbb4260f9/v6 | ef:flow/352653ac-1ac2-4e8e-bd23-1b2bbb4260f9/v7 |
| ef:activity/change/20260920T1042228874600000/246552 | properties | ef:agent/enrich_references | ef:flow/352653ac-1ac2-4e8e-bd23-1b2bbb4260f9/v7 | ef:flow/352653ac-1ac2-4e8e-bd23-1b2bbb4260f9/v8 |
| ef:activity/change/20260920T1042228874600000/246553 | skos_definition | ef:agent/enrich_references | ef:flow/352653ac-1ac2-4e8e-bd23-1b2bbb4260f9/v8 | ef:flow/352653ac-1ac2-4e8e-bd23-1b2bbb4260f9/v9 |
| ef:activity/change/20260920T1042228874600000/246554 | references | ef:agent/enrich_references | ef:flow/352653ac-1ac2-4e8e-bd23-1b2bbb4260f9/v9 | ef:flow/352653ac-1ac2-4e8e-bd23-1b2bbb4260f9/v10 |
| ef:activity/change/20260920T1042228874600000/253917 | properties | ef:agent/rdkit_pre_consensus | ef:flow/352653ac-1ac2-4e8e-bd23-1b2bbb4260f9/v10 | ef:flow/352653ac-1ac2-4e8e-bd23-1b2bbb4260f9/v11 |
| ef:activity/change/20260920T1042228874600000/258663 | altLabel | ef:agent/consensus_match | ef:flow/352653ac-1ac2-4e8e-bd23-1b2bbb4260f9/v11 | ef:flow/352653ac-1ac2-4e8e-bd23-1b2bbb4260f9/v12 |
| ef:activity/change/20260920T1042228874600000/258664 | cas_match_labels | ef:agent/consensus_match | ef:flow/352653ac-1ac2-4e8e-bd23-1b2bbb4260f9/v12 | ef:flow/352653ac-1ac2-4e8e-bd23-1b2bbb4260f9/v13 |
| ef:activity/change/20260920T1042228874600000/279102 | properties | ef:agent/opsin_iupac | ef:flow/352653ac-1ac2-4e8e-bd23-1b2bbb4260f9/v13 | ef:flow/352653ac-1ac2-4e8e-bd23-1b2bbb4260f9/v14 |
| ef:activity/change/20260920T1042228874600000/285951 | properties | ef:agent/rdkit_post_consensus | ef:flow/352653ac-1ac2-4e8e-bd23-1b2bbb4260f9/v14 | ef:flow/352653ac-1ac2-4e8e-bd23-1b2bbb4260f9/v15 |
| ef:activity/change/20260920T1042228874600000/291428 | altLabel | ef:agent/strip_catalogue_altlabels | ef:flow/352653ac-1ac2-4e8e-bd23-1b2bbb4260f9/v15 | ef:flow/352653ac-1ac2-4e8e-bd23-1b2bbb4260f9/v16 |
| ef:activity/change/20260920T1042228874600000/317173 | concept_associations | ef:agent/carry_associations_onto_flows | ef:flow/352653ac-1ac2-4e8e-bd23-1b2bbb4260f9/v16 | ef:flow/352653ac-1ac2-4e8e-bd23-1b2bbb4260f9/v17 |
| ef:activity/change/20260920T1042228874600000/393521 | properties | ef:agent/normalise_property_values | ef:flow/352653ac-1ac2-4e8e-bd23-1b2bbb4260f9/v17 | ef:flow/352653ac-1ac2-4e8e-bd23-1b2bbb4260f9/v18 |
| ef:activity/change/20260920T1042228874600000/402515 | types | ef:agent/link_flows_to_their_substance | ef:flow/352653ac-1ac2-4e8e-bd23-1b2bbb4260f9/v18 | ef:flow/352653ac-1ac2-4e8e-bd23-1b2bbb4260f9/v19 |