Reaction Mass Of [trans(cis)]-4,4'-methylenebis(cyclohexylamine) And [trans(trans)]-4,4'-methylenebis(cyclohexylamine) And [cis(cis)]-4,4'-methylenebis(cyclohexylamine)
Everything that changed this flow. Back to the flow
8c4c741b-ecf9-4e6a-84fa-6ba9027c788f
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 4 catalogue altLabel value(s): 'HLR 4219' (grade code), 'HLR 4448' (grade code), 'PACM 20' (grade code), 'Resoltech 1084' (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=reactionmassof[trans(cis)]-4,4'-methylenebis(cyclohexylamine)and[trans(trans)]-4,4'-methylenebis(cyclohexylamine)and[cis(cis)]-4,4'-methylenebis(cyclohexylamine)||dimension=Environmental > media=Ground > geography=Agricultural; group_sources=['ec_inventory']; cas_sources={'1761-71-3': ['ec_inventory']}; assigned CAS labels from group consensus; object_uuid=fo-a94c7bb284b93f60: {'1761-71-3': '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 water, unspecified |
| context_iri | 1 | default_context_mapping | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to water > Emissions to water, unspecified |
| name | 1 | bootstrap_labels | Purged legacy name field to enforce prefLabel usage |
| references | 1 | enrich_references | Added references with provenance; cas_numbers=['1761-71-3']; matched_chebi_ids=[]; candidate_pubchem_cids=[15660, 20156975, 22239653]; selected_pubchem_cids=[15660]; 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 |
|---|---|---|---|---|---|
| 5,504 | bootstrap_labels | prefLabel | — | [{"@value":"reaction mass of [trans(cis)]-4,4'-methylenebis(cyclohexylamine) and [trans(trans)]-4,4'-methylenebis(cyclo… | Bootstrapped prefLabel from legacy name field |
| 5,505 | bootstrap_labels | name | reaction mass of [trans(cis)]-4,4'-methylenebis(cyclohexylamine) and [trans(trans)]-4,4'-methylenebis(cyclohexylamine)… | — | Purged legacy name field to enforce prefLabel usage |
| 5,506 | bootstrap_labels | synonyms | ["organic","4,4'","-methylenebis(cyclohexylamine)","amicurepacm","pacm20","vestaminpacm"] | [] | Removed legacy synonyms field in favor of structured labels |
| 133,306 | default_context_mapping | context | — | {"dimension":"Environmental","media":"Water","water_body":"Unknown"} | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to water > Emissions to water, unspecified |
| 133,307 | default_context_mapping | context_iri | — | https://vocab.brightway.one/flow-contexts/envi-wate-unkn | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to water > Emissions to water, unspecified |
| 215,177 | unit_normalization | unit_iri | — | https://vocab.brightway.one/units/unit/KiloGM | Unit IRI set from normalization of 'kg' |
| 222,371 | normalize_name_case | prefLabel | [{"@value":"reaction mass of [trans(cis)]-4,4'-methylenebis(cyclohexylamine) and [trans(trans)]-4,4'-methylenebis(cyclo… | [{"@value":"Reaction Mass Of [trans(cis)]-4,4'-methylenebis(cyclohexylamine) And [trans(trans)]-4,4'-methylenebis(cyclo… | Title-cased words without internal capitals (preserved words with uppercase letters beyond the first character) |
| 232,472 | enrich_references | properties | {} | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C13H26N2"]… | Added ChEBI/PubChem properties (chebi_ids=0, pubchem_cids=1) |
| 232,473 | enrich_references | skos_definition | — | [] | Merged ChEBI/PubChem definitions into skos:definition |
| 232,474 | enrich_references | references | [] | [{"@id":"http://jglobal.jst.go.jp/en/redirect?Nikkaji_No=J298.069J","provenance":{"prov:wasGeneratedBy":"enrich_referen… | Added references with provenance; cas_numbers=['1761-71-3']; matched_chebi_ids=[]; candidate_pubchem_cids=[15660, 20156975, 22239653]; selected_pubchem_cids=[15660]; 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 |
| 249,836 | rdkit_pre_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C13H26N2"]… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C13H26N2"]… | rdkit_pre_consensus from 'C1CC(CCC1CC2CCC(CC2)N)N'; added: molecular_mass, monoisotopic_mass |
| 271,337 | consensus_match | altLabel | [] | [{"@value":"4,4′-(Methylene)di(cyclohexan-1-amine)","@language":"en","source":{"prov:wasGeneratedBy":"consensus_match",… | group_key=reactionmassof[trans(cis)]-4,4'-methylenebis(cyclohexylamine)and[trans(trans)]-4,4'-methylenebis(cyclohexylamine)and[cis(cis)]-4,4'-methylenebis(cyclohexylamine)||dimension=Environmental > media=Ground > geography=Agricultural; cas=1761-71-3; added Common Chemistry CAS names as altLabel: 4,4′-(Methylene)di(cyclohexan-1-amine), 4,4′-Diaminocyclohexylmethane, 4,4′-Diaminodicyclohexylmethane, 4,4′-Methylenebis(aminocyclohexane), 4,4′-Methylenebis(cyclohexylamine), 4,4′-Methylenebis[cyclohexanamine], 4,4′-Methylenedicyclohexanamine, 4,4′-Methylenedicyclohexylamine, 4,4′-Methylenedicyclohexyldiamine, 4-(4-Aminocyclohexylmethyl)-1-cyclohexylamine, 4-(4-Aminocyclohexylmethyl)cyclohexanamine, <em>p</em>,<em>p</em>′-Diaminodicyclohexylmethane, Amicure PACM, Amicure PACM 20, BACM, Bis(4-aminocyclohexyl)methane, Bis(<em>p</em>-aminocyclohexane)methane, Bis(<em>p</em>-aminocyclohexyl)methane, Cyclohexanamine, 4,4′-methylenebis-, Cyclohexylamine, 4,4-methylenebis-, Cyclohexylamine, 4,4′-methylenebis-, DDCM, Di(<em>p</em>-aminocyclohexyl)methane, Dicyan, Dicyclohexylmethane-4,4′-diamine, Dicykan, HLR 4219, HLR 4448, Lunacure PACM 20, Methylenebis(4-aminocyclohexane), Methylenebis(4-cyclohexylamine), PACM, PACM 20, Resoltech 1084, S 509361, Vestamin PACM, Wanamine H12MDA, Wondamine HM; object_uuid=fo-a94c7bb284b93f60 |
| 271,338 | consensus_match | cas_match_labels | — | {"1761-71-3":"exactMatch"} | group_key=reactionmassof[trans(cis)]-4,4'-methylenebis(cyclohexylamine)and[trans(trans)]-4,4'-methylenebis(cyclohexylamine)and[cis(cis)]-4,4'-methylenebis(cyclohexylamine)||dimension=Environmental > media=Ground > geography=Agricultural; group_sources=['ec_inventory']; cas_sources={'1761-71-3': ['ec_inventory']}; assigned CAS labels from group consensus; object_uuid=fo-a94c7bb284b93f60: {'1761-71-3': 'exactMatch'} |
| 274,975 | opsin_iupac | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C13H26N2"]… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C13H26N2"]… | opsin_iupac: set authoritative IUPAC name, SMILES, InChI from '4,4′-(Methylene)di(cyclohexan-1-amine)' |
| 281,459 | rdkit_post_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C13H26N2"]… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C13H26N2"]… | rdkit_post_consensus from 'NC1CCC(CC2CCC(N)CC2)CC1'; confirmed: smiles_string, inchi2d_string, inchi2d_key_string, molecular_formula, molecular_mass, monoisotopic_mass |
| 288,377 | strip_catalogue_altlabels | altLabel | [{"@value":"4,4′-(Methylene)di(cyclohexan-1-amine)","@language":"en","source":{"prov:wasGeneratedBy":"consensus_match",… | [{"@value":"4,4′-(Methylene)di(cyclohexan-1-amine)","@language":"en","source":{"prov:wasGeneratedBy":"consensus_match",… | Removed 4 catalogue altLabel value(s): 'HLR 4219' (grade code), 'HLR 4448' (grade code), 'PACM 20' (grade code), 'Resoltech 1084' (trade name) |
| 347,648 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/8c4c741b-ecf9-… | associations resolved on the elementary layer |
| 389,284 | normalise_property_values | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C13H26N2"]… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C13H26N2"]… | typed the way the ontology types it |
| 396,364 | 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/20260821T1554374006150000/5504 | prefLabel | ef:agent/bootstrap_labels | ef:flow/8c4c741b-ecf9-4e6a-84fa-6ba9027c788f/v0 | ef:flow/8c4c741b-ecf9-4e6a-84fa-6ba9027c788f/v1 |
| ef:activity/change/20260821T1554374006150000/5505 | name | ef:agent/bootstrap_labels | ef:flow/8c4c741b-ecf9-4e6a-84fa-6ba9027c788f/v1 | ef:flow/8c4c741b-ecf9-4e6a-84fa-6ba9027c788f/v2 |
| ef:activity/change/20260821T1554374006150000/5506 | synonyms | ef:agent/bootstrap_labels | ef:flow/8c4c741b-ecf9-4e6a-84fa-6ba9027c788f/v2 | ef:flow/8c4c741b-ecf9-4e6a-84fa-6ba9027c788f/v3 |
| ef:activity/change/20260821T1554374006150000/133306 | context | ef:agent/default_context_mapping | ef:flow/8c4c741b-ecf9-4e6a-84fa-6ba9027c788f/v3 | ef:flow/8c4c741b-ecf9-4e6a-84fa-6ba9027c788f/v4 |
| ef:activity/change/20260821T1554374006150000/133307 | context_iri | ef:agent/default_context_mapping | ef:flow/8c4c741b-ecf9-4e6a-84fa-6ba9027c788f/v4 | ef:flow/8c4c741b-ecf9-4e6a-84fa-6ba9027c788f/v5 |
| ef:activity/change/20260821T1554374006150000/215177 | unit_iri | ef:agent/unit_normalization | ef:flow/8c4c741b-ecf9-4e6a-84fa-6ba9027c788f/v5 | ef:flow/8c4c741b-ecf9-4e6a-84fa-6ba9027c788f/v6 |
| ef:activity/change/20260821T1554374006150000/222371 | prefLabel | ef:agent/normalize_name_case | ef:flow/8c4c741b-ecf9-4e6a-84fa-6ba9027c788f/v6 | ef:flow/8c4c741b-ecf9-4e6a-84fa-6ba9027c788f/v7 |
| ef:activity/change/20260821T1554374006150000/232472 | properties | ef:agent/enrich_references | ef:flow/8c4c741b-ecf9-4e6a-84fa-6ba9027c788f/v7 | ef:flow/8c4c741b-ecf9-4e6a-84fa-6ba9027c788f/v8 |
| ef:activity/change/20260821T1554374006150000/232473 | skos_definition | ef:agent/enrich_references | ef:flow/8c4c741b-ecf9-4e6a-84fa-6ba9027c788f/v8 | ef:flow/8c4c741b-ecf9-4e6a-84fa-6ba9027c788f/v9 |
| ef:activity/change/20260821T1554374006150000/232474 | references | ef:agent/enrich_references | ef:flow/8c4c741b-ecf9-4e6a-84fa-6ba9027c788f/v9 | ef:flow/8c4c741b-ecf9-4e6a-84fa-6ba9027c788f/v10 |
| ef:activity/change/20260821T1554374006150000/249836 | properties | ef:agent/rdkit_pre_consensus | ef:flow/8c4c741b-ecf9-4e6a-84fa-6ba9027c788f/v10 | ef:flow/8c4c741b-ecf9-4e6a-84fa-6ba9027c788f/v11 |
| ef:activity/change/20260821T1554374006150000/271337 | altLabel | ef:agent/consensus_match | ef:flow/8c4c741b-ecf9-4e6a-84fa-6ba9027c788f/v11 | ef:flow/8c4c741b-ecf9-4e6a-84fa-6ba9027c788f/v12 |
| ef:activity/change/20260821T1554374006150000/271338 | cas_match_labels | ef:agent/consensus_match | ef:flow/8c4c741b-ecf9-4e6a-84fa-6ba9027c788f/v12 | ef:flow/8c4c741b-ecf9-4e6a-84fa-6ba9027c788f/v13 |
| ef:activity/change/20260821T1554374006150000/274975 | properties | ef:agent/opsin_iupac | ef:flow/8c4c741b-ecf9-4e6a-84fa-6ba9027c788f/v13 | ef:flow/8c4c741b-ecf9-4e6a-84fa-6ba9027c788f/v14 |
| ef:activity/change/20260821T1554374006150000/281459 | properties | ef:agent/rdkit_post_consensus | ef:flow/8c4c741b-ecf9-4e6a-84fa-6ba9027c788f/v14 | ef:flow/8c4c741b-ecf9-4e6a-84fa-6ba9027c788f/v15 |
| ef:activity/change/20260821T1554374006150000/288377 | altLabel | ef:agent/strip_catalogue_altlabels | ef:flow/8c4c741b-ecf9-4e6a-84fa-6ba9027c788f/v15 | ef:flow/8c4c741b-ecf9-4e6a-84fa-6ba9027c788f/v16 |
| ef:activity/change/20260821T1554374006150000/347648 | concept_associations | ef:agent/carry_associations_onto_flows | ef:flow/8c4c741b-ecf9-4e6a-84fa-6ba9027c788f/v16 | ef:flow/8c4c741b-ecf9-4e6a-84fa-6ba9027c788f/v17 |
| ef:activity/change/20260821T1554374006150000/389284 | properties | ef:agent/normalise_property_values | ef:flow/8c4c741b-ecf9-4e6a-84fa-6ba9027c788f/v17 | ef:flow/8c4c741b-ecf9-4e6a-84fa-6ba9027c788f/v18 |
| ef:activity/change/20260821T1554374006150000/396364 | types | ef:agent/link_flows_to_their_substance | ef:flow/8c4c741b-ecf9-4e6a-84fa-6ba9027c788f/v18 | ef:flow/8c4c741b-ecf9-4e6a-84fa-6ba9027c788f/v19 |