C.I. Direct Black 38
Everything that changed this flow. Back to the flow
fe0acd60-3ddc-11dd-ae79-0050c2490048
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 2 catalogue altLabel value(s): 'C.I. 30235' (registry code), 'NSC 8679' (registry code) |
| cas_match_labels | 1 | consensus_match | group_key=c.i.directblack38||dimension=Environmental > media=Ground > geography=Agricultural; group_sources=['ec_inventory', 'pubchem']; cas_sources={'1937-37-7': ['ec_inventory', 'pubchem']}; assigned CAS labels from group consensus; object_uuid=fo-1f0f05decea71827: {'1937-37-7': '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 |
| prefLabel | 1 | bootstrap_labels | Bootstrapped prefLabel from legacy name field |
| references | 1 | enrich_references | Added references with provenance; cas_numbers=['1937-37-7']; matched_chebi_ids=[]; candidate_pubchem_cids=[5284349, 5284350, 5359662, 5702678, 44135447, 101593232, 131674902, 135422071, 135888874, 137227341, 156592250]; selected_pubchem_cids=[137227341]; 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
18| # | Step | Field | From | To | Why |
|---|---|---|---|---|---|
| 8,369 | bootstrap_labels | prefLabel | — | [{"@value":"C.I. Direct Black 38","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels","prov:wasAttribut… | Bootstrapped prefLabel from legacy name field |
| 8,370 | bootstrap_labels | name | C.I. Direct Black 38 | — | Purged legacy name field to enforce prefLabel usage |
| 8,371 | bootstrap_labels | synonyms | ["2,7-Naphthalenedisulfonic acid, 4-amino-3-((4'-((2,4-diaminophenyl)azo)(1,1'-biphenyl)-4-yl)azo)-5-hydroxy-6-(phenyla… | [] | Removed legacy synonyms field in favor of structured labels |
| 210,474 | 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 |
| 210,475 | 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 |
| 216,125 | unit_normalization | unit_iri | — | https://vocab.brightway.one/units/unit/KiloGM | Unit IRI set from normalization of 'kg' |
| 235,175 | enrich_references | properties | {} | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C34H27N9Na… | Added ChEBI/PubChem properties (chebi_ids=0, pubchem_cids=1) |
| 235,176 | enrich_references | skos_definition | — | [] | Merged ChEBI/PubChem definitions into skos:definition |
| 235,177 | enrich_references | references | [] | [{"@id":"https://commonchemistry.cas.org/detail?cas_rn=1937-37-7","provenance":{"prov:wasGeneratedBy":"enrich_reference… | Added references with provenance; cas_numbers=['1937-37-7']; matched_chebi_ids=[]; candidate_pubchem_cids=[5284349, 5284350, 5359662, 5702678, 44135447, 101593232, 131674902, 135422071, 135888874, 137227341, 156592250]; selected_pubchem_cids=[137227341]; 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 |
| 250,612 | rdkit_pre_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C34H27N9Na… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C34H27N9Na… | rdkit_pre_consensus from 'C1=CC=C(C=C1)N=NC2=C(C3=C(C(=C(C=C3C=C2S(=O)(=O)O)S(=O)(=O)O)N=NC4=CC=C(C=C4)C5=CC=C(C=C5)N=NC6=C(C=C(C=C6)N)N)N)O.[Na].[Na]'; added: molecular_mass, monoisotopic_mass |
| 264,672 | consensus_match | altLabel | [] | [{"@value":"2,7-Naphthalenedisulfonic acid, 4-amino-3-[2-[4′-[2-(2,4-diaminophenyl)diazenyl][1,1′-biphenyl]-4-yl]diazen… | group_key=c.i.directblack38||dimension=Environmental > media=Ground > geography=Agricultural; cas=1937-37-7; added Common Chemistry CAS names as altLabel: 2,7-Naphthalenedisulfonic acid, 4-amino-3-[2-[4′-[2-(2,4-diaminophenyl)diazenyl][1,1′-biphenyl]-4-yl]diazenyl]-5-hydroxy-6-(2-phenyldiazenyl)-, sodium salt (1:2), 2,7-Naphthalenedisulfonic acid, 4-amino-3-[[4′-[(2,4-diaminophenyl)azo][1,1′-biphenyl]-4-yl]azo]-5-hydroxy-6-(phenylazo)-, disodium salt, Ahco Direct Black GX, Airedale Black ED, Aizen Direct Deep Black EH, Aizen Direct Deep Black GH, Aizen Direct Deep Black RH, Amanil Black GL, Amanil Black WD, Apomine Black GX, Atlantic Black BD, Atlantic Black C, Atlantic Black E, Atlantic Black EA, Atlantic Black GAC, Atlantic Black GG, Atlantic Black GXCW, Atlantic Black GXOO, Atlantic Black SD, Atul Direct Black E, Azine Deep Black EW, Azocard Black EW, Azomine Black EWO, Belamine Black GX, Bencidal Black E, Benzanil Black E, Benzo Deep Black E, Benzo Leather Black E, Benzoform Black BCN-CF, Black 2EMBL, Black 4EMBL, Black FR, Brasilamina Black GN, Brilliant Chrome Leather Black H, C.I. 30235, C.I. Direct Black 38, disodium salt, Calcomine Black, Calcomine Black EXL, Carbide Black E, Chloramine Black C, Chloramine Black EC, Chloramine Black ERT, Chloramine Black EX, Chloramine Black EXR, Chloramine Black XO, Chloramine Carbon Black S, Chloramine Carbon Black SJ, Chloramine Carbon Black SN, Chlorazol Black E, Chlorazol Black EA, Chlorazol Black EN, Chlorazol Burl Black E, Chlorazol Leather Black ENP, Chlorazol Silk Black G, Chlorozol Black E, Chrome Leather Black E, Chrome Leather Black EC, Chrome Leather Black EM, Chrome Leather Black G, Chrome Leather Brilliant Black ER, Coir Deep Black C, Columbia Black EP, Coranil Direct Black F, Diacotton Deep Black, Diacotton Deep Black RX, Diamine Deep Black EC, Diamine Direct Black E, Diaphtamine Black V, Diazine Black E, Diazine Direct Black E, Diazine Direct Black G, Diazol Black 2V, Diphenyl Deep Black G, Direct Black 38, Direct Black A, Direct Black BN, Direct Black BRN, Direct Black CX, Direct Black CXR, Direct Black E, Direct Black EW, Direct Black EX, Direct Black FR, Direct Black GAC, Direct Black GW, Direct Black GX, Direct Black GXR, Direct Black JET, Direct Black Meta, Direct Black N, Direct Black RX, Direct Black SD, Direct Black WS, Direct Black Z, Direct Black ZSh, Direct Black methyl, Direct Deep Black E, Direct Deep Black E Extra, Direct Deep Black E-EX, Direct Deep Black EA-CF, Direct Deep Black EAC, Direct Deep Black EW, Direct Deep Black EX, Direct Deep Black WX, Disodium 4-amino-3-[4-[4-(2,4-diaminophenyl)diazenylphenyl]phenyl]diazenyl-5-hydroxy-6-phenyldiazenylnaphthalene-2,7-disulfonate, Enianil Black CN, Erie Black B, Erie Black BF, Erie Black GAC, Erie Black GXOO, Erie Black JET, Erie Black NUG, Erie Black RXOO, Erie Brilliant Black S, Erie Fibre Black VP, Fenamin Black E, Fibre Black VF, Fixanol Black E, Formaline Black C, Formic Black C, Formic Black CW, Formic Black EA, Formic Black MTG, Formic Black TG, Hispamin Black EF, Interchem Direct Black Z, Kayaku Direct Deep Black EX, Kayaku Direct Deep Black GX, Kayaku Direct Deep Black S, Kayaku Direct Leather Black EX, Kayaku Direct Special Black AAX, Lurazol Black BA, Meta Black, Mitsui Direct Black EX, Mitsui Direct Black GX, NSC 8679, Nippon Deep Black, Nippon Deep Black GX, Paper Black BA, Paper Black T, Paper Deep Black C, Paramine Black B, Paramine Black E, Peeramine Black E, Peeramine Black GXOO, Phenamine Black BCN-CF, Phenamine Black CL, Phenamine Black E, Phenamine Black E 200, Pheno Black EP, Pheno Black SGN, Pontamine Black E, Pontamine Black EBN, Sandopel Black EX, Seristan Black B, Telon Fast Black E, Tertrodirect Black E, Tertrodirect Black EFD, Tetrazo Deep Black G, Union Black EM, Vondacel Black N; object_uuid=fo-1f0f05decea71827 |
| 264,673 | consensus_match | cas_match_labels | — | {"1937-37-7":"exactMatch"} | group_key=c.i.directblack38||dimension=Environmental > media=Ground > geography=Agricultural; group_sources=['ec_inventory', 'pubchem']; cas_sources={'1937-37-7': ['ec_inventory', 'pubchem']}; assigned CAS labels from group consensus; object_uuid=fo-1f0f05decea71827: {'1937-37-7': 'exactMatch'} |
| 275,780 | opsin_iupac | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C34H27N9Na… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C34H27N9Na… | opsin_iupac: set authoritative IUPAC name, SMILES, InChI from '2,7-Naphthalenedisulfonic acid, 4-amino-3-[2-[4′-[2-(2,4-diaminophenyl)diazenyl][1,1′-biphenyl]-4-yl]diazenyl]-5-hydroxy-6-(2-phenyldiazenyl)-, sodium salt (1:2)' |
| 282,337 | rdkit_post_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C34H27N9Na… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C34H25N9Na… | rdkit_post_consensus from 'Nc1ccc(N=Nc2ccc(-c3ccc(N=Nc4c(S(=O)(=O)[O-])cc5cc(S(=O)(=O)[O-])c(N=Nc6ccccc6)c(O)c5c4N)cc3)cc2)c(N)c1.[Na+].[Na+]'; added: inchi2d_key_string, molecular_formula, molecular_mass, monoisotopic_mass; confirmed: smiles_string, inchi2d_string |
| 286,893 | withhold_ambiguous_mass | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C34H25N9Na… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C34H25N9Na… | withhold_ambiguous_mass: removed molecular_mass, monoisotopic_mass; the flow carries 2 candidate structures, so no one mass describes it |
| 288,975 | strip_catalogue_altlabels | altLabel | [{"@value":"2,7-Naphthalenedisulfonic acid, 4-amino-3-[2-[4′-[2-(2,4-diaminophenyl)diazenyl][1,1′-biphenyl]-4-yl]diazen… | [{"@value":"2,7-Naphthalenedisulfonic acid, 4-amino-3-[2-[4′-[2-(2,4-diaminophenyl)diazenyl][1,1′-biphenyl]-4-yl]diazen… | Removed 2 catalogue altLabel value(s): 'C.I. 30235' (registry code), 'NSC 8679' (registry code) |
| 386,279 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/fe0acd60-3ddc-… | associations resolved on the elementary layer |
| 397,602 | link_flows_to_their_substance | types | — | ["https://w3id.org/chemrof/ChemicalSalt"] | the substance's answer, copied onto its flow |
PROV-O trail
18 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/20260821T1554374006150000/8369 | prefLabel | ef:agent/bootstrap_labels | ef:flow/fe0acd60-3ddc-11dd-ae79-0050c2490048/v0 | ef:flow/fe0acd60-3ddc-11dd-ae79-0050c2490048/v1 |
| ef:activity/change/20260821T1554374006150000/8370 | name | ef:agent/bootstrap_labels | ef:flow/fe0acd60-3ddc-11dd-ae79-0050c2490048/v1 | ef:flow/fe0acd60-3ddc-11dd-ae79-0050c2490048/v2 |
| ef:activity/change/20260821T1554374006150000/8371 | synonyms | ef:agent/bootstrap_labels | ef:flow/fe0acd60-3ddc-11dd-ae79-0050c2490048/v2 | ef:flow/fe0acd60-3ddc-11dd-ae79-0050c2490048/v3 |
| ef:activity/change/20260821T1554374006150000/210474 | context | ef:agent/default_context_mapping | ef:flow/fe0acd60-3ddc-11dd-ae79-0050c2490048/v3 | ef:flow/fe0acd60-3ddc-11dd-ae79-0050c2490048/v4 |
| ef:activity/change/20260821T1554374006150000/210475 | context_iri | ef:agent/default_context_mapping | ef:flow/fe0acd60-3ddc-11dd-ae79-0050c2490048/v4 | ef:flow/fe0acd60-3ddc-11dd-ae79-0050c2490048/v5 |
| ef:activity/change/20260821T1554374006150000/216125 | unit_iri | ef:agent/unit_normalization | ef:flow/fe0acd60-3ddc-11dd-ae79-0050c2490048/v5 | ef:flow/fe0acd60-3ddc-11dd-ae79-0050c2490048/v6 |
| ef:activity/change/20260821T1554374006150000/235175 | properties | ef:agent/enrich_references | ef:flow/fe0acd60-3ddc-11dd-ae79-0050c2490048/v6 | ef:flow/fe0acd60-3ddc-11dd-ae79-0050c2490048/v7 |
| ef:activity/change/20260821T1554374006150000/235176 | skos_definition | ef:agent/enrich_references | ef:flow/fe0acd60-3ddc-11dd-ae79-0050c2490048/v7 | ef:flow/fe0acd60-3ddc-11dd-ae79-0050c2490048/v8 |
| ef:activity/change/20260821T1554374006150000/235177 | references | ef:agent/enrich_references | ef:flow/fe0acd60-3ddc-11dd-ae79-0050c2490048/v8 | ef:flow/fe0acd60-3ddc-11dd-ae79-0050c2490048/v9 |
| ef:activity/change/20260821T1554374006150000/250612 | properties | ef:agent/rdkit_pre_consensus | ef:flow/fe0acd60-3ddc-11dd-ae79-0050c2490048/v9 | ef:flow/fe0acd60-3ddc-11dd-ae79-0050c2490048/v10 |
| ef:activity/change/20260821T1554374006150000/264672 | altLabel | ef:agent/consensus_match | ef:flow/fe0acd60-3ddc-11dd-ae79-0050c2490048/v10 | ef:flow/fe0acd60-3ddc-11dd-ae79-0050c2490048/v11 |
| ef:activity/change/20260821T1554374006150000/264673 | cas_match_labels | ef:agent/consensus_match | ef:flow/fe0acd60-3ddc-11dd-ae79-0050c2490048/v11 | ef:flow/fe0acd60-3ddc-11dd-ae79-0050c2490048/v12 |
| ef:activity/change/20260821T1554374006150000/275780 | properties | ef:agent/opsin_iupac | ef:flow/fe0acd60-3ddc-11dd-ae79-0050c2490048/v12 | ef:flow/fe0acd60-3ddc-11dd-ae79-0050c2490048/v13 |
| ef:activity/change/20260821T1554374006150000/282337 | properties | ef:agent/rdkit_post_consensus | ef:flow/fe0acd60-3ddc-11dd-ae79-0050c2490048/v13 | ef:flow/fe0acd60-3ddc-11dd-ae79-0050c2490048/v14 |
| ef:activity/change/20260821T1554374006150000/286893 | properties | ef:agent/withhold_ambiguous_mass | ef:flow/fe0acd60-3ddc-11dd-ae79-0050c2490048/v14 | ef:flow/fe0acd60-3ddc-11dd-ae79-0050c2490048/v15 |
| ef:activity/change/20260821T1554374006150000/288975 | altLabel | ef:agent/strip_catalogue_altlabels | ef:flow/fe0acd60-3ddc-11dd-ae79-0050c2490048/v15 | ef:flow/fe0acd60-3ddc-11dd-ae79-0050c2490048/v16 |
| ef:activity/change/20260821T1554374006150000/386279 | concept_associations | ef:agent/carry_associations_onto_flows | ef:flow/fe0acd60-3ddc-11dd-ae79-0050c2490048/v16 | ef:flow/fe0acd60-3ddc-11dd-ae79-0050c2490048/v17 |
| ef:activity/change/20260821T1554374006150000/397602 | types | ef:agent/link_flows_to_their_substance | ef:flow/fe0acd60-3ddc-11dd-ae79-0050c2490048/v17 | ef:flow/fe0acd60-3ddc-11dd-ae79-0050c2490048/v18 |