1,8-octanediamine
Everything that changed this flow. Back to the flow
c9938077-3cd6-4a17-813e-d333eb5395d2
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 | 3 | chebi_altlabels, consensus_match, dedupe_altlabels | Deduplicated altLabel values and removed entries matching prefLabel |
| cas_match_labels | 1 | consensus_match | group_key=1,8-octanediamine||dimension=Environmental > media=Ground > geography=Agricultural; group_sources=['chebi', 'ec_inventory', 'pubchem']; cas_sources={'373-44-4': ['chebi', 'ec_inventory', 'pubchem']}; assigned CAS labels from group consensus; object_uuid=fo-a7074e8e091e2d6a: {'373-44-4': '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 urban air close to ground |
| context_iri | 1 | default_context_mapping | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to air > Emissions to urban air close to ground |
| 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=['373-44-4']; matched_chebi_ids=['http://purl.obolibrary.org/obo/CHEBI_73112']; candidate_pubchem_cids=[24249, 24250]; selected_pubchem_cids=[24250]; 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 |
|---|---|---|---|---|---|
| 16,100 | bootstrap_labels | prefLabel | — | [{"@value":"1,8-octanediamine","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels","prov:wasAttributedT… | Bootstrapped prefLabel from legacy name field |
| 16,101 | bootstrap_labels | name | 1,8-octanediamine | — | Purged legacy name field to enforce prefLabel usage |
| 16,102 | bootstrap_labels | synonyms | ["organic","octamethylenediamine",".alpha.,.omega.-octanediamine","1,8-diamino-n-octane","1,8-diaminooctane","1,8-octam… | [] | Removed legacy synonyms field in favor of structured labels |
| 169,158 | 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 |
| 169,159 | 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 |
| 218,628 | unit_normalization | unit_iri | — | https://vocab.brightway.one/units/unit/KiloGM | Unit IRI set from normalization of 'kg' |
| 242,338 | enrich_references | properties | {} | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C8H20N2"],… | Added ChEBI/PubChem properties (chebi_ids=1, pubchem_cids=1) |
| 242,339 | enrich_references | skos_definition | — | [{"@value":"An alkane-α,ω-diamine in which the two amino groups are separated by eight methylene groups.","@language":"… | Merged ChEBI/PubChem definitions into skos:definition |
| 242,340 | enrich_references | references | [] | [{"@id":"http://jglobal.jst.go.jp/en/redirect?Nikkaji_No=J38.924B","provenance":{"prov:wasGeneratedBy":"enrich_referenc… | Added references with provenance; cas_numbers=['373-44-4']; matched_chebi_ids=['http://purl.obolibrary.org/obo/CHEBI_73112']; candidate_pubchem_cids=[24249, 24250]; selected_pubchem_cids=[24250]; 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 |
| 252,689 | rdkit_pre_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C8H20N2"],… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C8H20N2"],… | rdkit_pre_consensus from 'C(CCCCN)CCCN'; added: monoisotopic_mass |
| 256,518 | chebi_altlabels | altLabel | [] | [{"@value":"1,8-Octamethylenediamine","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels","prov:wasAttri… | Added 5 ChEBI synonym(s) as altLabel from 1 linked ChEBI record(s) |
| 258,774 | consensus_match | altLabel | [{"@value":"1,8-Octamethylenediamine","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels","prov:wasAttri… | [{"@value":"1,8-Octamethylenediamine","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels","prov:wasAttri… | group_key=1,8-octanediamine||dimension=Environmental > media=Ground > geography=Agricultural; cas=373-44-4; added Common Chemistry CAS names as altLabel: 1,8-Diamino-<em>n</em>-octane, 1,8-Diaminooctane, α,ω-Octanediamine; object_uuid=fo-a7074e8e091e2d6a |
| 258,775 | consensus_match | cas_match_labels | — | {"373-44-4":"exactMatch"} | group_key=1,8-octanediamine||dimension=Environmental > media=Ground > geography=Agricultural; group_sources=['chebi', 'ec_inventory', 'pubchem']; cas_sources={'373-44-4': ['chebi', 'ec_inventory', 'pubchem']}; assigned CAS labels from group consensus; object_uuid=fo-a7074e8e091e2d6a: {'373-44-4': 'exactMatch'} |
| 277,893 | opsin_iupac | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C8H20N2"],… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C8H20N2"],… | opsin_iupac: set authoritative IUPAC name, SMILES, InChI from '1,8-octanediamine' |
| 284,601 | rdkit_post_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C8H20N2"],… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C8H20N2"],… | rdkit_post_consensus from 'NCCCCCCCCN'; confirmed: smiles_string, inchi2d_string, inchi2d_key_string, molecular_formula, molecular_mass, monoisotopic_mass |
| 292,857 | dedupe_altlabels | altLabel | [{"@value":"1,8-Octamethylenediamine","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels","prov:wasAttri… | [{"@value":"1,8-Octamethylenediamine","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels","prov:wasAttri… | Deduplicated altLabel values and removed entries matching prefLabel |
| 365,598 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/c9938077-3cd6-… | associations resolved on the elementary layer |
| 392,241 | normalise_property_values | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C8H20N2"],… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C8H20N2"],… | typed the way the ontology types it |
| 400,606 | 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/20260820T1812399309960000/16100 | prefLabel | ef:agent/bootstrap_labels | ef:flow/c9938077-3cd6-4a17-813e-d333eb5395d2/v0 | ef:flow/c9938077-3cd6-4a17-813e-d333eb5395d2/v1 |
| ef:activity/change/20260820T1812399309960000/16101 | name | ef:agent/bootstrap_labels | ef:flow/c9938077-3cd6-4a17-813e-d333eb5395d2/v1 | ef:flow/c9938077-3cd6-4a17-813e-d333eb5395d2/v2 |
| ef:activity/change/20260820T1812399309960000/16102 | synonyms | ef:agent/bootstrap_labels | ef:flow/c9938077-3cd6-4a17-813e-d333eb5395d2/v2 | ef:flow/c9938077-3cd6-4a17-813e-d333eb5395d2/v3 |
| ef:activity/change/20260820T1812399309960000/169158 | context | ef:agent/default_context_mapping | ef:flow/c9938077-3cd6-4a17-813e-d333eb5395d2/v3 | ef:flow/c9938077-3cd6-4a17-813e-d333eb5395d2/v4 |
| ef:activity/change/20260820T1812399309960000/169159 | context_iri | ef:agent/default_context_mapping | ef:flow/c9938077-3cd6-4a17-813e-d333eb5395d2/v4 | ef:flow/c9938077-3cd6-4a17-813e-d333eb5395d2/v5 |
| ef:activity/change/20260820T1812399309960000/218628 | unit_iri | ef:agent/unit_normalization | ef:flow/c9938077-3cd6-4a17-813e-d333eb5395d2/v5 | ef:flow/c9938077-3cd6-4a17-813e-d333eb5395d2/v6 |
| ef:activity/change/20260820T1812399309960000/242338 | properties | ef:agent/enrich_references | ef:flow/c9938077-3cd6-4a17-813e-d333eb5395d2/v6 | ef:flow/c9938077-3cd6-4a17-813e-d333eb5395d2/v7 |
| ef:activity/change/20260820T1812399309960000/242339 | skos_definition | ef:agent/enrich_references | ef:flow/c9938077-3cd6-4a17-813e-d333eb5395d2/v7 | ef:flow/c9938077-3cd6-4a17-813e-d333eb5395d2/v8 |
| ef:activity/change/20260820T1812399309960000/242340 | references | ef:agent/enrich_references | ef:flow/c9938077-3cd6-4a17-813e-d333eb5395d2/v8 | ef:flow/c9938077-3cd6-4a17-813e-d333eb5395d2/v9 |
| ef:activity/change/20260820T1812399309960000/252689 | properties | ef:agent/rdkit_pre_consensus | ef:flow/c9938077-3cd6-4a17-813e-d333eb5395d2/v9 | ef:flow/c9938077-3cd6-4a17-813e-d333eb5395d2/v10 |
| ef:activity/change/20260820T1812399309960000/256518 | altLabel | ef:agent/chebi_altlabels | ef:flow/c9938077-3cd6-4a17-813e-d333eb5395d2/v10 | ef:flow/c9938077-3cd6-4a17-813e-d333eb5395d2/v11 |
| ef:activity/change/20260820T1812399309960000/258774 | altLabel | ef:agent/consensus_match | ef:flow/c9938077-3cd6-4a17-813e-d333eb5395d2/v11 | ef:flow/c9938077-3cd6-4a17-813e-d333eb5395d2/v12 |
| ef:activity/change/20260820T1812399309960000/258775 | cas_match_labels | ef:agent/consensus_match | ef:flow/c9938077-3cd6-4a17-813e-d333eb5395d2/v12 | ef:flow/c9938077-3cd6-4a17-813e-d333eb5395d2/v13 |
| ef:activity/change/20260820T1812399309960000/277893 | properties | ef:agent/opsin_iupac | ef:flow/c9938077-3cd6-4a17-813e-d333eb5395d2/v13 | ef:flow/c9938077-3cd6-4a17-813e-d333eb5395d2/v14 |
| ef:activity/change/20260820T1812399309960000/284601 | properties | ef:agent/rdkit_post_consensus | ef:flow/c9938077-3cd6-4a17-813e-d333eb5395d2/v14 | ef:flow/c9938077-3cd6-4a17-813e-d333eb5395d2/v15 |
| ef:activity/change/20260820T1812399309960000/292857 | altLabel | ef:agent/dedupe_altlabels | ef:flow/c9938077-3cd6-4a17-813e-d333eb5395d2/v15 | ef:flow/c9938077-3cd6-4a17-813e-d333eb5395d2/v16 |
| ef:activity/change/20260820T1812399309960000/365598 | concept_associations | ef:agent/carry_associations_onto_flows | ef:flow/c9938077-3cd6-4a17-813e-d333eb5395d2/v16 | ef:flow/c9938077-3cd6-4a17-813e-d333eb5395d2/v17 |
| ef:activity/change/20260820T1812399309960000/392241 | properties | ef:agent/normalise_property_values | ef:flow/c9938077-3cd6-4a17-813e-d333eb5395d2/v17 | ef:flow/c9938077-3cd6-4a17-813e-d333eb5395d2/v18 |
| ef:activity/change/20260820T1812399309960000/400606 | types | ef:agent/link_flows_to_their_substance | ef:flow/c9938077-3cd6-4a17-813e-d333eb5395d2/v18 | ef:flow/c9938077-3cd6-4a17-813e-d333eb5395d2/v19 |