Hexa-2,4-dienal
Everything that changed this flow. Back to the flow
28afeb4a-2de4-4042-be68-11b8c7c67130
By field
13 fields| Field | Changes | Written by | Latest note |
|---|---|---|---|
| properties | 6 | enrich_references, link_flows_to_their_substance, normalise_property_values, opsin_iupac, rdkit_post_consensus, rdkit_pre_consensus | the substance's answer, copied onto its flow |
| altLabel | 3 | chebi_altlabels, consensus_match, dedupe_altlabels | Deduplicated altLabel values and removed entries matching prefLabel |
| 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=hexa-2,4-dienal||dimension=Environmental > media=Ground > geography=Non-agricultural; group_sources=['chebi', 'ec_inventory']; cas_sources={'142-83-6': ['chebi', 'ec_inventory']}; assigned CAS labels from group consensus; object_uuid=fo-f813acaaedd841cd: {'142-83-6': '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 soil > Emissions to soil, unspecified |
| context_iri | 1 | default_context_mapping | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to soil > Emissions to soil, unspecified |
| name | 1 | bootstrap_labels | Purged legacy name field to enforce prefLabel usage |
| references | 1 | enrich_references | Added references with provenance; cas_numbers=['142-83-6']; matched_chebi_ids=['http://purl.obolibrary.org/obo/CHEBI_82334']; candidate_pubchem_cids=[8901, 637564]; selected_pubchem_cids=[637564]; 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
21| # | Step | Field | From | To | Why |
|---|---|---|---|---|---|
| 4 | bootstrap_labels | prefLabel | — | [{"@value":"hexa-2,4-dienal","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels","prov:wasAttributedTo"… | Bootstrapped prefLabel from legacy name field |
| 5 | bootstrap_labels | name | hexa-2,4-dienal | — | Purged legacy name field to enforce prefLabel usage |
| 6 | bootstrap_labels | synonyms | ["(2E,4E)-hexa-2,4-dienal","(E,E)-2,4-Hexadien-1-al","1,3-Pentadiene-1-carboxaldehyde","2,4-HEXADIENAL","2,4-Hexadien-1… | [] | Removed legacy synonyms field in favor of structured labels |
| 63,222 | default_context_mapping | context | — | {"dimension":"Environmental","media":"Ground","geography":"Unknown"} | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to soil > Emissions to soil, unspecified |
| 63,223 | default_context_mapping | context_iri | — | https://vocab.brightway.one/flow-contexts/envi-grou-unkn | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to soil > Emissions to soil, unspecified |
| 213,339 | unit_normalization | unit_iri | — | https://vocab.brightway.one/units/unit/KiloGM | Unit IRI set from normalization of 'kg' |
| 221,101 | normalize_name_case | prefLabel | [{"@value":"hexa-2,4-dienal","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels","prov:wasAttributedTo"… | [{"@value":"Hexa-2,4-dienal","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels","prov:wasAttributedTo"… | Title-cased words without internal capitals (preserved words with uppercase letters beyond the first character) |
| 227,168 | enrich_references | properties | {} | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C6H8O"],"a… | Added ChEBI/PubChem properties (chebi_ids=1, pubchem_cids=1) |
| 227,169 | enrich_references | skos_definition | — | [{"@value":"A hexadienal that is hexanal with trans double bonds at positions 2 and 4. It is found in tomatoes, kiwi fr… | Merged ChEBI/PubChem definitions into skos:definition |
| 227,170 | enrich_references | references | [] | [{"@id":"agr:IND44358114","provenance":{"prov:wasGeneratedBy":"enrich_references.chebi_xrefs","prov:wasAttributedTo":"c… | Added references with provenance; cas_numbers=['142-83-6']; matched_chebi_ids=['http://purl.obolibrary.org/obo/CHEBI_82334']; candidate_pubchem_cids=[8901, 637564]; selected_pubchem_cids=[637564]; 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 |
| 248,308 | rdkit_pre_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C6H8O"],"a… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C6H8O"],"a… | rdkit_pre_consensus from 'C/C=C/C=C/C=O'; added: monoisotopic_mass |
| 254,388 | chebi_altlabels | altLabel | [] | [{"@value":"(2E,4E)-hexa-2,4-dienal","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels","prov:wasAttrib… | Added 10 ChEBI synonym(s) as altLabel from 1 linked ChEBI record(s) |
| 267,618 | consensus_match | altLabel | [{"@value":"(2E,4E)-hexa-2,4-dienal","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels","prov:wasAttrib… | [{"@value":"(2E,4E)-hexa-2,4-dienal","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels","prov:wasAttrib… | group_key=hexa-2,4-dienal||dimension=Environmental > media=Ground > geography=Non-agricultural; cas=142-83-6; added Common Chemistry CAS names as altLabel: (2<em>E</em>,4<em>E</em>)-2,4-Hexadienal, (<em>E</em>,<em>E</em>)-Hexa-2,4-dienal, 2,4-Hexadienal, (2<em>E</em>,4<em>E</em>)-, 2,4-Hexadienal, (<em>E</em>,<em>E</em>)-, <em>trans</em>-2,<em>trans</em>-4-Hexadienal; object_uuid=fo-f813acaaedd841cd |
| 267,619 | consensus_match | cas_match_labels | — | {"142-83-6":"exactMatch"} | group_key=hexa-2,4-dienal||dimension=Environmental > media=Ground > geography=Non-agricultural; group_sources=['chebi', 'ec_inventory']; cas_sources={'142-83-6': ['chebi', 'ec_inventory']}; assigned CAS labels from group consensus; object_uuid=fo-f813acaaedd841cd: {'142-83-6': 'exactMatch'} |
| 273,451 | opsin_iupac | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C6H8O"],"a… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C6H8O"],"a… | opsin_iupac: set authoritative IUPAC name, SMILES, InChI from '(2E,4E)-hexa-2,4-dienal' |
| 279,801 | rdkit_post_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C6H8O"],"a… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C6H8O"],"a… | rdkit_post_consensus from 'C/C=C/C=C/C=O'; confirmed: smiles_string, inchi2d_string, inchi2d_key_string, molecular_formula, molecular_mass, monoisotopic_mass |
| 291,956 | dedupe_altlabels | altLabel | [{"@value":"(2E,4E)-hexa-2,4-dienal","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels","prov:wasAttrib… | [{"@value":"(2E,4E)-hexa-2,4-dienal","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels","prov:wasAttrib… | Deduplicated altLabel values and removed entries matching prefLabel |
| 312,649 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/28afeb4a-2de4-… | associations resolved on the elementary layer |
| 387,732 | normalise_property_values | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C6H8O"],"a… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C6H8O"],"a… | typed the way the ontology types it |
| 394,181 | link_flows_to_their_substance | types | — | ["https://w3id.org/chemrof/NeutralMolecule"] | the substance's answer, copied onto its flow |
| 394,182 | link_flows_to_their_substance | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C6H8O"],"a… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C6H8O"],"a… | the substance's answer, copied onto its flow |
PROV-O trail
21 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/20260820T0738569779880000/4 | prefLabel | ef:agent/bootstrap_labels | ef:flow/28afeb4a-2de4-4042-be68-11b8c7c67130/v0 | ef:flow/28afeb4a-2de4-4042-be68-11b8c7c67130/v1 |
| ef:activity/change/20260820T0738569779880000/5 | name | ef:agent/bootstrap_labels | ef:flow/28afeb4a-2de4-4042-be68-11b8c7c67130/v1 | ef:flow/28afeb4a-2de4-4042-be68-11b8c7c67130/v2 |
| ef:activity/change/20260820T0738569779880000/6 | synonyms | ef:agent/bootstrap_labels | ef:flow/28afeb4a-2de4-4042-be68-11b8c7c67130/v2 | ef:flow/28afeb4a-2de4-4042-be68-11b8c7c67130/v3 |
| ef:activity/change/20260820T0738569779880000/63222 | context | ef:agent/default_context_mapping | ef:flow/28afeb4a-2de4-4042-be68-11b8c7c67130/v3 | ef:flow/28afeb4a-2de4-4042-be68-11b8c7c67130/v4 |
| ef:activity/change/20260820T0738569779880000/63223 | context_iri | ef:agent/default_context_mapping | ef:flow/28afeb4a-2de4-4042-be68-11b8c7c67130/v4 | ef:flow/28afeb4a-2de4-4042-be68-11b8c7c67130/v5 |
| ef:activity/change/20260820T0738569779880000/213339 | unit_iri | ef:agent/unit_normalization | ef:flow/28afeb4a-2de4-4042-be68-11b8c7c67130/v5 | ef:flow/28afeb4a-2de4-4042-be68-11b8c7c67130/v6 |
| ef:activity/change/20260820T0738569779880000/221101 | prefLabel | ef:agent/normalize_name_case | ef:flow/28afeb4a-2de4-4042-be68-11b8c7c67130/v6 | ef:flow/28afeb4a-2de4-4042-be68-11b8c7c67130/v7 |
| ef:activity/change/20260820T0738569779880000/227168 | properties | ef:agent/enrich_references | ef:flow/28afeb4a-2de4-4042-be68-11b8c7c67130/v7 | ef:flow/28afeb4a-2de4-4042-be68-11b8c7c67130/v8 |
| ef:activity/change/20260820T0738569779880000/227169 | skos_definition | ef:agent/enrich_references | ef:flow/28afeb4a-2de4-4042-be68-11b8c7c67130/v8 | ef:flow/28afeb4a-2de4-4042-be68-11b8c7c67130/v9 |
| ef:activity/change/20260820T0738569779880000/227170 | references | ef:agent/enrich_references | ef:flow/28afeb4a-2de4-4042-be68-11b8c7c67130/v9 | ef:flow/28afeb4a-2de4-4042-be68-11b8c7c67130/v10 |
| ef:activity/change/20260820T0738569779880000/248308 | properties | ef:agent/rdkit_pre_consensus | ef:flow/28afeb4a-2de4-4042-be68-11b8c7c67130/v10 | ef:flow/28afeb4a-2de4-4042-be68-11b8c7c67130/v11 |
| ef:activity/change/20260820T0738569779880000/254388 | altLabel | ef:agent/chebi_altlabels | ef:flow/28afeb4a-2de4-4042-be68-11b8c7c67130/v11 | ef:flow/28afeb4a-2de4-4042-be68-11b8c7c67130/v12 |
| ef:activity/change/20260820T0738569779880000/267618 | altLabel | ef:agent/consensus_match | ef:flow/28afeb4a-2de4-4042-be68-11b8c7c67130/v12 | ef:flow/28afeb4a-2de4-4042-be68-11b8c7c67130/v13 |
| ef:activity/change/20260820T0738569779880000/267619 | cas_match_labels | ef:agent/consensus_match | ef:flow/28afeb4a-2de4-4042-be68-11b8c7c67130/v13 | ef:flow/28afeb4a-2de4-4042-be68-11b8c7c67130/v14 |
| ef:activity/change/20260820T0738569779880000/273451 | properties | ef:agent/opsin_iupac | ef:flow/28afeb4a-2de4-4042-be68-11b8c7c67130/v14 | ef:flow/28afeb4a-2de4-4042-be68-11b8c7c67130/v15 |
| ef:activity/change/20260820T0738569779880000/279801 | properties | ef:agent/rdkit_post_consensus | ef:flow/28afeb4a-2de4-4042-be68-11b8c7c67130/v15 | ef:flow/28afeb4a-2de4-4042-be68-11b8c7c67130/v16 |
| ef:activity/change/20260820T0738569779880000/291956 | altLabel | ef:agent/dedupe_altlabels | ef:flow/28afeb4a-2de4-4042-be68-11b8c7c67130/v16 | ef:flow/28afeb4a-2de4-4042-be68-11b8c7c67130/v17 |
| ef:activity/change/20260820T0738569779880000/312649 | concept_associations | ef:agent/carry_associations_onto_flows | ef:flow/28afeb4a-2de4-4042-be68-11b8c7c67130/v17 | ef:flow/28afeb4a-2de4-4042-be68-11b8c7c67130/v18 |
| ef:activity/change/20260820T0738569779880000/387732 | properties | ef:agent/normalise_property_values | ef:flow/28afeb4a-2de4-4042-be68-11b8c7c67130/v18 | ef:flow/28afeb4a-2de4-4042-be68-11b8c7c67130/v19 |
| ef:activity/change/20260820T0738569779880000/394181 | types | ef:agent/link_flows_to_their_substance | ef:flow/28afeb4a-2de4-4042-be68-11b8c7c67130/v19 | ef:flow/28afeb4a-2de4-4042-be68-11b8c7c67130/v20 |
| ef:activity/change/20260820T0738569779880000/394182 | properties | ef:agent/link_flows_to_their_substance | ef:flow/28afeb4a-2de4-4042-be68-11b8c7c67130/v20 | ef:flow/28afeb4a-2de4-4042-be68-11b8c7c67130/v21 |