Tetrasodium 2,2'-ethene-1,2-diylbis[5-({4-[bis(2-hydroxyethyl)amino]-6-[(4-sulfonatophenyl)amino]-1,3,5-triazin-2-yl}amino)benzenesulfonate]
Everything that changed this flow. Back to the flow
a4f83c32-dea3-4bc0-b3fc-8d3cc64d6416
By field
13 fields| Field | Changes | Written by | Latest note |
|---|---|---|---|
| properties | 5 | enrich_references, opsin_iupac, rdkit_post_consensus, rdkit_pre_consensus, withhold_ambiguous_mass | withhold_ambiguous_mass: removed molecular_mass, monoisotopic_mass; the flow carries 2 candidate structures, so no one mass describes it |
| altLabel | 2 | consensus_match, strip_catalogue_altlabels | Removed 3 catalogue altLabel value(s): 'C.I. 40623' (registry code), 'FWA 220' (grade code), 'Fluorescent Brightener 220' (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=tetrasodium2,2'-ethene-1,2-diylbis[5-({4-[bis(2-hydroxyethyl)amino]-6-[(4-sulfonatophenyl)amino]-1,3,5-triazin-2-yl}amino)benzenesulfonate]||dimension=Environmental > media=Water > water_body=Surface water; group_sources=['ec_inventory']; cas_sources={'16470-24-9': ['ec_inventory']}; assigned CAS labels from group consensus; object_uuid=fo-a59012f214a664c4: {'16470-24-9': '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 air > Emissions to lower stratosphere and upper troposphere |
| context_iri | 1 | default_context_mapping | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to air > Emissions to lower stratosphere and upper troposphere |
| name | 1 | bootstrap_labels | Purged legacy name field to enforce prefLabel usage |
| references | 1 | enrich_references | Added references with provenance; cas_numbers=['16470-24-9']; matched_chebi_ids=[]; candidate_pubchem_cids=[61837, 6434593, 6435854, 6850780, 76826379, 129894334, 131707830, 136784959, 169440656, 170839657]; selected_pubchem_cids=[131707830]; 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 |
|---|---|---|---|---|---|
| 9,497 | bootstrap_labels | prefLabel | — | [{"@value":"tetrasodium 2,2'-ethene-1,2-diylbis[5-({4-[bis(2-hydroxyethyl)amino]-6-[(4-sulfonatophenyl)amino]-1,3,5-tri… | Bootstrapped prefLabel from legacy name field |
| 9,498 | bootstrap_labels | name | tetrasodium 2,2'-ethene-1,2-diylbis[5-({4-[bis(2-hydroxyethyl)amino]-6-[(4-sulfonatophenyl)amino]-1,3,5-triazin-2-yl}am… | — | Purged legacy name field to enforce prefLabel usage |
| 9,499 | bootstrap_labels | synonyms | ["organic","tetrasodium4,4'","-bis[[4-[bis(2-hydroxyethyl)amino]-6-(4-sulphonatoanilino)-1,3,5-triazin-2-yl]amino]s… | [] | Removed legacy synonyms field in favor of structured labels |
| 148,017 | 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 |
| 148,018 | 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 |
| 216,500 | unit_normalization | unit_iri | — | https://vocab.brightway.one/units/unit/KiloGM | Unit IRI set from normalization of 'kg' |
| 223,330 | normalize_name_case | prefLabel | [{"@value":"tetrasodium 2,2'-ethene-1,2-diylbis[5-({4-[bis(2-hydroxyethyl)amino]-6-[(4-sulfonatophenyl)amino]-1,3,5-tri… | [{"@value":"Tetrasodium 2,2'-ethene-1,2-diylbis[5-({4-[bis(2-hydroxyethyl)amino]-6-[(4-sulfonatophenyl)amino]-1,3,5-tri… | Title-cased words without internal capitals (preserved words with uppercase letters beyond the first character) |
| 236,263 | enrich_references | properties | {} | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C40H44N12N… | Added ChEBI/PubChem properties (chebi_ids=0, pubchem_cids=1) |
| 236,264 | enrich_references | skos_definition | — | [] | Merged ChEBI/PubChem definitions into skos:definition |
| 236,265 | enrich_references | references | [] | [{"@id":"https://commonchemistry.cas.org/detail?cas_rn=16470-24-9","provenance":{"prov:wasGeneratedBy":"enrich_referenc… | Added references with provenance; cas_numbers=['16470-24-9']; matched_chebi_ids=[]; candidate_pubchem_cids=[61837, 6434593, 6435854, 6850780, 76826379, 129894334, 131707830, 136784959, 169440656, 170839657]; selected_pubchem_cids=[131707830]; 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 |
| 250,930 | rdkit_pre_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C40H44N12N… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C40H44N12N… | rdkit_pre_consensus from 'C1=CC(=CC=C1NC2=NC(=NC(=N2)N(CCO)CCO)NC3=CC(=C(C=C3)C=CC4=C(C=C(C=C4)NC5=NC(=NC(=N5)NC6=CC=C(C=C6)S(=O)(=O)O)N(CCO)CCO)S(=O)(=O)O)S(=O)(=O)O)S(=O)(=O)O.[Na].[Na].[Na].[Na]'; added: molecular_mass, monoisotopic_mass |
| 272,519 | consensus_match | altLabel | [] | [{"@value":"2,2′-Stilbenedisulfonic acid, 4,4′-bis[[4-[bis(2-hydroxyethyl)amino]-6-(<em>p</em>-sulfoanilino)-<em>s</em>… | group_key=tetrasodium2,2'-ethene-1,2-diylbis[5-({4-[bis(2-hydroxyethyl)amino]-6-[(4-sulfonatophenyl)amino]-1,3,5-triazin-2-yl}amino)benzenesulfonate]||dimension=Environmental > media=Water > water_body=Surface water; cas=16470-24-9; added Common Chemistry CAS names as altLabel: 2,2′-Stilbenedisulfonic acid, 4,4′-bis[[4-[bis(2-hydroxyethyl)amino]-6-(<em>p</em>-sulfoanilino)-<em>s</em>-triazin-2-yl]amino]-, tetrasodium salt, APC, BLB, Belofor OB, Benzenesulfonic acid, 2,2′-(1,2-ethenediyl)bis[5-[[4-[bis(2-hydroxyethyl)amino]-6-[(4-sulfophenyl)amino]-1,3,5-triazin-2-yl]amino]-, sodium salt (1:4), Benzenesulfonic acid, 2,2′-(1,2-ethenediyl)bis[5-[[4-[bis(2-hydroxyethyl)amino]-6-[(4-sulfophenyl)amino]-1,3,5-triazin-2-yl]amino]-, tetrasodium salt, Blancofor BBU, Blankophor BBU, Blankophor P/BBU, Blankophor Z-JPN, Brightener APC, C.I. 40623, C.I. Fluorescent Brightener 220, Deepwhite SI, FWA 220, Fluorescent Brightener 220, Fluorescent brightener BBU, Kahablanc APU, Keyfluor White CN, Leucophor U, Photine CPK, SCRI Renaissance 2200, Sandoz CD, Tetrasodium 4,4′-bis[2-di(β-hydroxyethyl)amino-4-(4-sulfophenylamino)-<em>s</em>-triazin-6-ylamino]stilbine-2,2′-disulfonate; object_uuid=fo-a59012f214a664c4 |
| 272,520 | consensus_match | cas_match_labels | — | {"16470-24-9":"exactMatch"} | group_key=tetrasodium2,2'-ethene-1,2-diylbis[5-({4-[bis(2-hydroxyethyl)amino]-6-[(4-sulfonatophenyl)amino]-1,3,5-triazin-2-yl}amino)benzenesulfonate]||dimension=Environmental > media=Water > water_body=Surface water; group_sources=['ec_inventory']; cas_sources={'16470-24-9': ['ec_inventory']}; assigned CAS labels from group consensus; object_uuid=fo-a59012f214a664c4: {'16470-24-9': 'exactMatch'} |
| 276,119 | opsin_iupac | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C40H44N12N… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C40H44N12N… | opsin_iupac: set authoritative IUPAC name, SMILES, InChI from 'Tetrasodium 2,2'-ethene-1,2-diylbis[5-({4-[bis(2-hydroxyethyl)amino]-6-[(4-sulfonatophenyl)amino]-1,3,5-triazin-2-yl}amino)benzenesulfonate]' |
| 282,693 | rdkit_post_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C40H44N12N… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C40H40N12N… | rdkit_post_consensus from 'O=S(=O)([O-])c1ccc(Nc2nc(Nc3ccc(C=Cc4ccc(Nc5nc(Nc6ccc(S(=O)(=O)[O-])cc6)nc(N(CCO)CCO)n5)cc4S(=O)(=O)[O-])c(S(=O)(=O)[O-])c3)nc(N(CCO)CCO)n2)cc1.[Na+].[Na+].[Na+].[Na+]'; added: inchi2d_key_string, molecular_formula, molecular_mass, monoisotopic_mass; confirmed: smiles_string, inchi2d_string |
| 286,926 | withhold_ambiguous_mass | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C40H40N12N… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C40H40N12N… | withhold_ambiguous_mass: removed molecular_mass, monoisotopic_mass; the flow carries 2 candidate structures, so no one mass describes it |
| 289,256 | strip_catalogue_altlabels | altLabel | [{"@value":"2,2′-Stilbenedisulfonic acid, 4,4′-bis[[4-[bis(2-hydroxyethyl)amino]-6-(<em>p</em>-sulfoanilino)-<em>s</em>… | [{"@value":"2,2′-Stilbenedisulfonic acid, 4,4′-bis[[4-[bis(2-hydroxyethyl)amino]-6-(p-sulfoanilino)-s-triazin-2-yl]amin… | Removed 3 catalogue altLabel value(s): 'C.I. 40623' (registry code), 'FWA 220' (grade code), 'Fluorescent Brightener 220' (trade name) |
| 355,061 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/a4f83c32-dea3-… | associations resolved on the elementary layer |
| 398,105 | link_flows_to_their_substance | types | — | ["https://w3id.org/chemrof/ChemicalSalt"] | 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/20260920T1042228874600000/9497 | prefLabel | ef:agent/bootstrap_labels | ef:flow/a4f83c32-dea3-4bc0-b3fc-8d3cc64d6416/v0 | ef:flow/a4f83c32-dea3-4bc0-b3fc-8d3cc64d6416/v1 |
| ef:activity/change/20260920T1042228874600000/9498 | name | ef:agent/bootstrap_labels | ef:flow/a4f83c32-dea3-4bc0-b3fc-8d3cc64d6416/v1 | ef:flow/a4f83c32-dea3-4bc0-b3fc-8d3cc64d6416/v2 |
| ef:activity/change/20260920T1042228874600000/9499 | synonyms | ef:agent/bootstrap_labels | ef:flow/a4f83c32-dea3-4bc0-b3fc-8d3cc64d6416/v2 | ef:flow/a4f83c32-dea3-4bc0-b3fc-8d3cc64d6416/v3 |
| ef:activity/change/20260920T1042228874600000/148017 | context | ef:agent/default_context_mapping | ef:flow/a4f83c32-dea3-4bc0-b3fc-8d3cc64d6416/v3 | ef:flow/a4f83c32-dea3-4bc0-b3fc-8d3cc64d6416/v4 |
| ef:activity/change/20260920T1042228874600000/148018 | context_iri | ef:agent/default_context_mapping | ef:flow/a4f83c32-dea3-4bc0-b3fc-8d3cc64d6416/v4 | ef:flow/a4f83c32-dea3-4bc0-b3fc-8d3cc64d6416/v5 |
| ef:activity/change/20260920T1042228874600000/216500 | unit_iri | ef:agent/unit_normalization | ef:flow/a4f83c32-dea3-4bc0-b3fc-8d3cc64d6416/v5 | ef:flow/a4f83c32-dea3-4bc0-b3fc-8d3cc64d6416/v6 |
| ef:activity/change/20260920T1042228874600000/223330 | prefLabel | ef:agent/normalize_name_case | ef:flow/a4f83c32-dea3-4bc0-b3fc-8d3cc64d6416/v6 | ef:flow/a4f83c32-dea3-4bc0-b3fc-8d3cc64d6416/v7 |
| ef:activity/change/20260920T1042228874600000/236263 | properties | ef:agent/enrich_references | ef:flow/a4f83c32-dea3-4bc0-b3fc-8d3cc64d6416/v7 | ef:flow/a4f83c32-dea3-4bc0-b3fc-8d3cc64d6416/v8 |
| ef:activity/change/20260920T1042228874600000/236264 | skos_definition | ef:agent/enrich_references | ef:flow/a4f83c32-dea3-4bc0-b3fc-8d3cc64d6416/v8 | ef:flow/a4f83c32-dea3-4bc0-b3fc-8d3cc64d6416/v9 |
| ef:activity/change/20260920T1042228874600000/236265 | references | ef:agent/enrich_references | ef:flow/a4f83c32-dea3-4bc0-b3fc-8d3cc64d6416/v9 | ef:flow/a4f83c32-dea3-4bc0-b3fc-8d3cc64d6416/v10 |
| ef:activity/change/20260920T1042228874600000/250930 | properties | ef:agent/rdkit_pre_consensus | ef:flow/a4f83c32-dea3-4bc0-b3fc-8d3cc64d6416/v10 | ef:flow/a4f83c32-dea3-4bc0-b3fc-8d3cc64d6416/v11 |
| ef:activity/change/20260920T1042228874600000/272519 | altLabel | ef:agent/consensus_match | ef:flow/a4f83c32-dea3-4bc0-b3fc-8d3cc64d6416/v11 | ef:flow/a4f83c32-dea3-4bc0-b3fc-8d3cc64d6416/v12 |
| ef:activity/change/20260920T1042228874600000/272520 | cas_match_labels | ef:agent/consensus_match | ef:flow/a4f83c32-dea3-4bc0-b3fc-8d3cc64d6416/v12 | ef:flow/a4f83c32-dea3-4bc0-b3fc-8d3cc64d6416/v13 |
| ef:activity/change/20260920T1042228874600000/276119 | properties | ef:agent/opsin_iupac | ef:flow/a4f83c32-dea3-4bc0-b3fc-8d3cc64d6416/v13 | ef:flow/a4f83c32-dea3-4bc0-b3fc-8d3cc64d6416/v14 |
| ef:activity/change/20260920T1042228874600000/282693 | properties | ef:agent/rdkit_post_consensus | ef:flow/a4f83c32-dea3-4bc0-b3fc-8d3cc64d6416/v14 | ef:flow/a4f83c32-dea3-4bc0-b3fc-8d3cc64d6416/v15 |
| ef:activity/change/20260920T1042228874600000/286926 | properties | ef:agent/withhold_ambiguous_mass | ef:flow/a4f83c32-dea3-4bc0-b3fc-8d3cc64d6416/v15 | ef:flow/a4f83c32-dea3-4bc0-b3fc-8d3cc64d6416/v16 |
| ef:activity/change/20260920T1042228874600000/289256 | altLabel | ef:agent/strip_catalogue_altlabels | ef:flow/a4f83c32-dea3-4bc0-b3fc-8d3cc64d6416/v16 | ef:flow/a4f83c32-dea3-4bc0-b3fc-8d3cc64d6416/v17 |
| ef:activity/change/20260920T1042228874600000/355061 | concept_associations | ef:agent/carry_associations_onto_flows | ef:flow/a4f83c32-dea3-4bc0-b3fc-8d3cc64d6416/v17 | ef:flow/a4f83c32-dea3-4bc0-b3fc-8d3cc64d6416/v18 |
| ef:activity/change/20260920T1042228874600000/398105 | types | ef:agent/link_flows_to_their_substance | ef:flow/a4f83c32-dea3-4bc0-b3fc-8d3cc64d6416/v18 | ef:flow/a4f83c32-dea3-4bc0-b3fc-8d3cc64d6416/v19 |