Sodium 3-[2-(1,5-dioxonaphthalen-2-yl)hydrazinyl]-4-hydroxybenzenesulfonate/n
Everything that changed this flow. Back to the flow
529a8668-528d-4073-865f-4dfcce4006db
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 1 catalogue altLabel value(s): 'C.I. 16500' (registry code) |
| 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=sodium3-[2-(1,5-dioxonaphthalen-2-yl)hydrazinyl]-4-hydroxybenzenesulfonate/n||dimension=Environmental > media=Air > strata=Long-term; group_sources=['ec_inventory']; cas_sources={'2052-25-7': ['ec_inventory']}; assigned CAS labels from group consensus; object_uuid=fo-7237e83fbbd76f6e: {'2052-25-7': '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 air > Emissions to air, unspecified |
| context_iri | 1 | default_context_mapping | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to air > Emissions to air, unspecified |
| name | 1 | bootstrap_labels | Purged legacy name field to enforce prefLabel usage |
| references | 1 | enrich_references | Added references with provenance; cas_numbers=['2052-25-7']; matched_chebi_ids=[]; candidate_pubchem_cids=[16333, 135580622, 136672232, 137099564, 165415564]; selected_pubchem_cids=[137099564]; 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 |
|---|---|---|---|---|---|
| 584 | bootstrap_labels | prefLabel | — | [{"@value":"sodium 3-[2-(1,5-dioxonaphthalen-2-yl)hydrazinyl]-4-hydroxybenzenesulfonate/n","@language":"en","source":{"… | Bootstrapped prefLabel from legacy name field |
| 585 | bootstrap_labels | name | sodium 3-[2-(1,5-dioxonaphthalen-2-yl)hydrazinyl]-4-hydroxybenzenesulfonate/n | — | Purged legacy name field to enforce prefLabel usage |
| 586 | bootstrap_labels | synonyms | ["organic","sodium3-[(1,5-dihydroxy-2-naphthyl)azo]-4-hydroxybenzenesulphonate","sodium3-[(1,5-dihydroxy-2-naphthyl)azo… | [] | Removed legacy synonyms field in favor of structured labels |
| 99,018 | 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 |
| 99,019 | 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 |
| 213,534 | unit_normalization | unit_iri | — | https://vocab.brightway.one/units/unit/KiloGM | Unit IRI set from normalization of 'kg' |
| 221,233 | normalize_name_case | prefLabel | [{"@value":"sodium 3-[2-(1,5-dioxonaphthalen-2-yl)hydrazinyl]-4-hydroxybenzenesulfonate/n","@language":"en","source":{"… | [{"@value":"Sodium 3-[2-(1,5-dioxonaphthalen-2-yl)hydrazinyl]-4-hydroxybenzenesulfonate/n","@language":"en","source":{"… | Title-cased words without internal capitals (preserved words with uppercase letters beyond the first character) |
| 227,729 | enrich_references | properties | {} | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C16H12N2Na… | Added ChEBI/PubChem properties (chebi_ids=0, pubchem_cids=1) |
| 227,730 | enrich_references | skos_definition | — | [] | Merged ChEBI/PubChem definitions into skos:definition |
| 227,731 | enrich_references | references | [] | [{"@id":"https://chem.echa.europa.eu/100.016.496","provenance":{"prov:wasGeneratedBy":"enrich_references.pubchem_identi… | Added references with provenance; cas_numbers=['2052-25-7']; matched_chebi_ids=[]; candidate_pubchem_cids=[16333, 135580622, 136672232, 137099564, 165415564]; selected_pubchem_cids=[137099564]; 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 |
| 248,472 | rdkit_pre_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C16H12N2Na… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C16H12N2Na… | rdkit_pre_consensus from 'C1=CC2=C(C=CC(=C2O)N=NC3=C(C=CC(=C3)S(=O)(=O)O)O)C(=C1)O.[Na]'; added: molecular_mass, monoisotopic_mass |
| 271,783 | consensus_match | altLabel | [] | [{"@value":"Acid Mordant Black PV","@language":"en","source":{"prov:wasGeneratedBy":"consensus_match","prov:wasAttribut… | group_key=sodium3-[2-(1,5-dioxonaphthalen-2-yl)hydrazinyl]-4-hydroxybenzenesulfonate/n||dimension=Environmental > media=Air > strata=Long-term; cas=2052-25-7; added Common Chemistry CAS names as altLabel: Acid Mordant Black PV, Alizarine Chrome Black PV, Anthracene Chrome Black PCV, Azochromol Black PV, Benzenesulfonic acid, 3-[(1,5-dihydroxy-2-naphthalenyl)azo]-4-hydroxy-, monosodium salt, Benzenesulfonic acid, 3-[2-(1,5-dihydroxy-2-naphthalenyl)diazenyl]-4-hydroxy-, sodium salt (1:1), C.I. 16500, C.I. Mordant Black 9, C.I. Mordant Black 9, monosodium salt, Calcochrome Black PV, Chromazine Black P2B, Chromazine Black PV, Chrome Black PLW, Chrome Black PV, Chrome Fast Black PV, Chromocard Black PV, Diacromo Black PV 2A, Diadem Chrome Black PV new, Diamond Black K, Diamond Black PC, Diamond Black PV, Diamond Black PV 200, Diamond Black PVB, Diamond Black PVF, Diamond Red RV, Durochrome Black PV, Eriochrome Black PV, Hispacrom Black PV, Java Chrome Black PV, Mordant Black 9, Mordant Black PV, Omega Chrome Black PV, Omega Chrome Black VS, Pontachrome Black PV, Potting Black PV, Potting Chrome Black PV, Salicine Chrome Black PV, Solochrome Black PV, Superchrome Black PV, Tertrochrome Black PV, Yamada Chrome Black PLW; object_uuid=fo-7237e83fbbd76f6e |
| 271,784 | consensus_match | cas_match_labels | — | {"2052-25-7":"exactMatch"} | group_key=sodium3-[2-(1,5-dioxonaphthalen-2-yl)hydrazinyl]-4-hydroxybenzenesulfonate/n||dimension=Environmental > media=Air > strata=Long-term; group_sources=['ec_inventory']; cas_sources={'2052-25-7': ['ec_inventory']}; assigned CAS labels from group consensus; object_uuid=fo-7237e83fbbd76f6e: {'2052-25-7': 'exactMatch'} |
| 273,616 | opsin_iupac | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C16H12N2Na… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C16H12N2Na… | opsin_iupac: set authoritative IUPAC name, SMILES, InChI from 'Benzenesulfonic acid, 3-[(1,5-dihydroxy-2-naphthalenyl)azo]-4-hydroxy-, monosodium salt' |
| 279,977 | rdkit_post_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C16H12N2Na… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C16H11N2Na… | rdkit_post_consensus from 'O=S(=O)([O-])c1ccc(O)c(N=Nc2ccc3c(O)cccc3c2O)c1.[Na+]'; added: inchi2d_key_string, molecular_formula, molecular_mass, monoisotopic_mass; confirmed: smiles_string, inchi2d_string |
| 286,743 | withhold_ambiguous_mass | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C16H11N2Na… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C16H11N2Na… | withhold_ambiguous_mass: removed molecular_mass, monoisotopic_mass; the flow carries 2 candidate structures, so no one mass describes it |
| 287,383 | strip_catalogue_altlabels | altLabel | [{"@value":"Acid Mordant Black PV","@language":"en","source":{"prov:wasGeneratedBy":"consensus_match","prov:wasAttribut… | [{"@value":"Acid Mordant Black PV","@language":"en","source":{"prov:wasGeneratedBy":"consensus_match","prov:wasAttribut… | Removed 1 catalogue altLabel value(s): 'C.I. 16500' (registry code) |
| 330,526 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/529a8668-528d-… | associations resolved on the elementary layer |
| 394,418 | 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/20260820T0738569779880000/584 | prefLabel | ef:agent/bootstrap_labels | ef:flow/529a8668-528d-4073-865f-4dfcce4006db/v0 | ef:flow/529a8668-528d-4073-865f-4dfcce4006db/v1 |
| ef:activity/change/20260820T0738569779880000/585 | name | ef:agent/bootstrap_labels | ef:flow/529a8668-528d-4073-865f-4dfcce4006db/v1 | ef:flow/529a8668-528d-4073-865f-4dfcce4006db/v2 |
| ef:activity/change/20260820T0738569779880000/586 | synonyms | ef:agent/bootstrap_labels | ef:flow/529a8668-528d-4073-865f-4dfcce4006db/v2 | ef:flow/529a8668-528d-4073-865f-4dfcce4006db/v3 |
| ef:activity/change/20260820T0738569779880000/99018 | context | ef:agent/default_context_mapping | ef:flow/529a8668-528d-4073-865f-4dfcce4006db/v3 | ef:flow/529a8668-528d-4073-865f-4dfcce4006db/v4 |
| ef:activity/change/20260820T0738569779880000/99019 | context_iri | ef:agent/default_context_mapping | ef:flow/529a8668-528d-4073-865f-4dfcce4006db/v4 | ef:flow/529a8668-528d-4073-865f-4dfcce4006db/v5 |
| ef:activity/change/20260820T0738569779880000/213534 | unit_iri | ef:agent/unit_normalization | ef:flow/529a8668-528d-4073-865f-4dfcce4006db/v5 | ef:flow/529a8668-528d-4073-865f-4dfcce4006db/v6 |
| ef:activity/change/20260820T0738569779880000/221233 | prefLabel | ef:agent/normalize_name_case | ef:flow/529a8668-528d-4073-865f-4dfcce4006db/v6 | ef:flow/529a8668-528d-4073-865f-4dfcce4006db/v7 |
| ef:activity/change/20260820T0738569779880000/227729 | properties | ef:agent/enrich_references | ef:flow/529a8668-528d-4073-865f-4dfcce4006db/v7 | ef:flow/529a8668-528d-4073-865f-4dfcce4006db/v8 |
| ef:activity/change/20260820T0738569779880000/227730 | skos_definition | ef:agent/enrich_references | ef:flow/529a8668-528d-4073-865f-4dfcce4006db/v8 | ef:flow/529a8668-528d-4073-865f-4dfcce4006db/v9 |
| ef:activity/change/20260820T0738569779880000/227731 | references | ef:agent/enrich_references | ef:flow/529a8668-528d-4073-865f-4dfcce4006db/v9 | ef:flow/529a8668-528d-4073-865f-4dfcce4006db/v10 |
| ef:activity/change/20260820T0738569779880000/248472 | properties | ef:agent/rdkit_pre_consensus | ef:flow/529a8668-528d-4073-865f-4dfcce4006db/v10 | ef:flow/529a8668-528d-4073-865f-4dfcce4006db/v11 |
| ef:activity/change/20260820T0738569779880000/271783 | altLabel | ef:agent/consensus_match | ef:flow/529a8668-528d-4073-865f-4dfcce4006db/v11 | ef:flow/529a8668-528d-4073-865f-4dfcce4006db/v12 |
| ef:activity/change/20260820T0738569779880000/271784 | cas_match_labels | ef:agent/consensus_match | ef:flow/529a8668-528d-4073-865f-4dfcce4006db/v12 | ef:flow/529a8668-528d-4073-865f-4dfcce4006db/v13 |
| ef:activity/change/20260820T0738569779880000/273616 | properties | ef:agent/opsin_iupac | ef:flow/529a8668-528d-4073-865f-4dfcce4006db/v13 | ef:flow/529a8668-528d-4073-865f-4dfcce4006db/v14 |
| ef:activity/change/20260820T0738569779880000/279977 | properties | ef:agent/rdkit_post_consensus | ef:flow/529a8668-528d-4073-865f-4dfcce4006db/v14 | ef:flow/529a8668-528d-4073-865f-4dfcce4006db/v15 |
| ef:activity/change/20260820T0738569779880000/286743 | properties | ef:agent/withhold_ambiguous_mass | ef:flow/529a8668-528d-4073-865f-4dfcce4006db/v15 | ef:flow/529a8668-528d-4073-865f-4dfcce4006db/v16 |
| ef:activity/change/20260820T0738569779880000/287383 | altLabel | ef:agent/strip_catalogue_altlabels | ef:flow/529a8668-528d-4073-865f-4dfcce4006db/v16 | ef:flow/529a8668-528d-4073-865f-4dfcce4006db/v17 |
| ef:activity/change/20260820T0738569779880000/330526 | concept_associations | ef:agent/carry_associations_onto_flows | ef:flow/529a8668-528d-4073-865f-4dfcce4006db/v17 | ef:flow/529a8668-528d-4073-865f-4dfcce4006db/v18 |
| ef:activity/change/20260820T0738569779880000/394418 | types | ef:agent/link_flows_to_their_substance | ef:flow/529a8668-528d-4073-865f-4dfcce4006db/v18 | ef:flow/529a8668-528d-4073-865f-4dfcce4006db/v19 |