Trans-crotonic Acid
Everything that changed this flow. Back to the flow
7adbfb81-f137-4f89-8771-a93969a27304
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, strip_catalogue_altlabels | Removed 1 catalogue altLabel value(s): 'NSC 8751' (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=trans-crotonicacid||dimension=Environmental > media=Ground > geography=Non-agricultural; group_sources=['chebi', 'ec_inventory']; cas_sources={'107-93-7': ['chebi', 'ec_inventory']}; assigned CAS labels from group consensus; object_uuid=fo-42493b88142bbb86: {'107-93-7': '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 lower stratosphere and upper troposphere |
| context_iri | 1 | default_context_mapping | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to air > Emissions to lower stratosphere and upper troposphere |
| name | 1 | bootstrap_labels | Purged legacy name field to enforce prefLabel usage |
| references | 1 | enrich_references | Added references with provenance; cas_numbers=['107-93-7']; matched_chebi_ids=['http://purl.obolibrary.org/obo/CHEBI_41131']; candidate_pubchem_cids=[19499, 637090, 643792, 6971246]; selected_pubchem_cids=[637090]; 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 |
|---|---|---|---|---|---|
| 6,684 | bootstrap_labels | prefLabel | — | [{"@value":"trans-crotonic acid","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels","prov:wasAttribute… | Bootstrapped prefLabel from legacy name field |
| 6,685 | bootstrap_labels | name | trans-crotonic acid | — | Purged legacy name field to enforce prefLabel usage |
| 21,395 | bootstrap_labels | synonyms | ["trans-crotonicacid","2-butenoic acid, (e)- (9ci)","trans-crotonic acid","crotonic acid","(2e)-but-2-enoic acid","(e)-… | [] | Removed legacy synonyms field in favor of structured labels |
| 122,768 | default_context_mapping | context | — | {"dimension":"Environmental","media":"Air","strata":"Aircraft cruise height"} | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to air > Emissions to lower stratosphere and upper troposphere |
| 122,769 | default_context_mapping | context_iri | — | https://vocab.brightway.one/flow-contexts/envi-air-aicrhe | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to air > Emissions to lower stratosphere and upper troposphere |
| 215,571 | unit_normalization | unit_iri | — | https://vocab.brightway.one/units/unit/KiloGM | Unit IRI set from normalization of 'kg' |
| 222,627 | normalize_name_case | prefLabel | [{"@value":"trans-crotonic acid","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels","prov:wasAttribute… | [{"@value":"Trans-crotonic Acid","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels","prov:wasAttribute… | Title-cased words without internal capitals (preserved words with uppercase letters beyond the first character) |
| 233,594 | enrich_references | properties | {} | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C4H6O2"],"… | Added ChEBI/PubChem properties (chebi_ids=1, pubchem_cids=1) |
| 233,595 | enrich_references | skos_definition | — | [{"@value":"A but-2-enoic acid with a trans- double bond at C-2. It has been isolated from Daucus carota.","@language":… | Merged ChEBI/PubChem definitions into skos:definition |
| 233,596 | enrich_references | references | [] | [{"@id":"beilstein:1719943","provenance":{"prov:wasGeneratedBy":"enrich_references.chebi_xrefs","prov:wasAttributedTo":… | Added references with provenance; cas_numbers=['107-93-7']; matched_chebi_ids=['http://purl.obolibrary.org/obo/CHEBI_41131']; candidate_pubchem_cids=[19499, 637090, 643792, 6971246]; selected_pubchem_cids=[637090]; 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 |
| 250,166 | rdkit_pre_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C4H6O2"],"… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C4H6O2"],"… | rdkit_pre_consensus from 'C/C=C/C(=O)O'; added: monoisotopic_mass |
| 255,201 | chebi_altlabels | altLabel | [] | [{"@value":"(2E)-2-butenoic acid","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels","prov:wasAttribute… | Added 15 ChEBI synonym(s) as altLabel from 1 linked ChEBI record(s) |
| 272,730 | consensus_match | altLabel | [{"@value":"(2E)-2-butenoic acid","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels","prov:wasAttribute… | [{"@value":"(2E)-2-butenoic acid","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels","prov:wasAttribute… | group_key=trans-crotonicacid||dimension=Environmental > media=Ground > geography=Non-agricultural; cas=107-93-7; added Common Chemistry CAS names as altLabel: 2-Butenoic acid, (2<em>E</em>)-, 2-Butenoic acid, (<em>E</em>)-, Crotonic acid, (<em>E</em>)-, NSC 8751; object_uuid=fo-42493b88142bbb86 |
| 272,731 | consensus_match | cas_match_labels | — | {"107-93-7":"exactMatch"} | group_key=trans-crotonicacid||dimension=Environmental > media=Ground > geography=Non-agricultural; group_sources=['chebi', 'ec_inventory']; cas_sources={'107-93-7': ['chebi', 'ec_inventory']}; assigned CAS labels from group consensus; object_uuid=fo-42493b88142bbb86: {'107-93-7': 'exactMatch'} |
| 275,301 | opsin_iupac | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C4H6O2"],"… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C4H6O2"],"… | opsin_iupac: set authoritative IUPAC name, SMILES, InChI from 'Trans-crotonic Acid' |
| 281,810 | rdkit_post_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C4H6O2"],"… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C4H6O2"],"… | rdkit_post_consensus from 'C/C=C/C(=O)O'; confirmed: smiles_string, inchi2d_string, inchi2d_key_string, molecular_formula, molecular_mass, monoisotopic_mass |
| 288,621 | strip_catalogue_altlabels | altLabel | [{"@value":"(2E)-2-butenoic acid","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels","prov:wasAttribute… | [{"@value":"(2E)-2-butenoic acid","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels","prov:wasAttribute… | Removed 1 catalogue altLabel value(s): 'NSC 8751' (registry code) |
| 342,382 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/7adbfb81-f137-… | associations resolved on the elementary layer |
| 389,604 | normalise_property_values | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C4H6O2"],"… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C4H6O2"],"… | typed the way the ontology types it |
| 396,829 | link_flows_to_their_substance | types | — | ["https://w3id.org/chemrof/NeutralMolecule"] | the substance's answer, copied onto its flow |
| 396,830 | link_flows_to_their_substance | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C4H6O2"],"… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C4H6O2"],"… | 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/20260821T1554374006150000/6684 | prefLabel | ef:agent/bootstrap_labels | ef:flow/7adbfb81-f137-4f89-8771-a93969a27304/v0 | ef:flow/7adbfb81-f137-4f89-8771-a93969a27304/v1 |
| ef:activity/change/20260821T1554374006150000/6685 | name | ef:agent/bootstrap_labels | ef:flow/7adbfb81-f137-4f89-8771-a93969a27304/v1 | ef:flow/7adbfb81-f137-4f89-8771-a93969a27304/v2 |
| ef:activity/change/20260821T1554374006150000/21395 | synonyms | ef:agent/bootstrap_labels | ef:flow/7adbfb81-f137-4f89-8771-a93969a27304/v2 | ef:flow/7adbfb81-f137-4f89-8771-a93969a27304/v3 |
| ef:activity/change/20260821T1554374006150000/122768 | context | ef:agent/default_context_mapping | ef:flow/7adbfb81-f137-4f89-8771-a93969a27304/v3 | ef:flow/7adbfb81-f137-4f89-8771-a93969a27304/v4 |
| ef:activity/change/20260821T1554374006150000/122769 | context_iri | ef:agent/default_context_mapping | ef:flow/7adbfb81-f137-4f89-8771-a93969a27304/v4 | ef:flow/7adbfb81-f137-4f89-8771-a93969a27304/v5 |
| ef:activity/change/20260821T1554374006150000/215571 | unit_iri | ef:agent/unit_normalization | ef:flow/7adbfb81-f137-4f89-8771-a93969a27304/v5 | ef:flow/7adbfb81-f137-4f89-8771-a93969a27304/v6 |
| ef:activity/change/20260821T1554374006150000/222627 | prefLabel | ef:agent/normalize_name_case | ef:flow/7adbfb81-f137-4f89-8771-a93969a27304/v6 | ef:flow/7adbfb81-f137-4f89-8771-a93969a27304/v7 |
| ef:activity/change/20260821T1554374006150000/233594 | properties | ef:agent/enrich_references | ef:flow/7adbfb81-f137-4f89-8771-a93969a27304/v7 | ef:flow/7adbfb81-f137-4f89-8771-a93969a27304/v8 |
| ef:activity/change/20260821T1554374006150000/233595 | skos_definition | ef:agent/enrich_references | ef:flow/7adbfb81-f137-4f89-8771-a93969a27304/v8 | ef:flow/7adbfb81-f137-4f89-8771-a93969a27304/v9 |
| ef:activity/change/20260821T1554374006150000/233596 | references | ef:agent/enrich_references | ef:flow/7adbfb81-f137-4f89-8771-a93969a27304/v9 | ef:flow/7adbfb81-f137-4f89-8771-a93969a27304/v10 |
| ef:activity/change/20260821T1554374006150000/250166 | properties | ef:agent/rdkit_pre_consensus | ef:flow/7adbfb81-f137-4f89-8771-a93969a27304/v10 | ef:flow/7adbfb81-f137-4f89-8771-a93969a27304/v11 |
| ef:activity/change/20260821T1554374006150000/255201 | altLabel | ef:agent/chebi_altlabels | ef:flow/7adbfb81-f137-4f89-8771-a93969a27304/v11 | ef:flow/7adbfb81-f137-4f89-8771-a93969a27304/v12 |
| ef:activity/change/20260821T1554374006150000/272730 | altLabel | ef:agent/consensus_match | ef:flow/7adbfb81-f137-4f89-8771-a93969a27304/v12 | ef:flow/7adbfb81-f137-4f89-8771-a93969a27304/v13 |
| ef:activity/change/20260821T1554374006150000/272731 | cas_match_labels | ef:agent/consensus_match | ef:flow/7adbfb81-f137-4f89-8771-a93969a27304/v13 | ef:flow/7adbfb81-f137-4f89-8771-a93969a27304/v14 |
| ef:activity/change/20260821T1554374006150000/275301 | properties | ef:agent/opsin_iupac | ef:flow/7adbfb81-f137-4f89-8771-a93969a27304/v14 | ef:flow/7adbfb81-f137-4f89-8771-a93969a27304/v15 |
| ef:activity/change/20260821T1554374006150000/281810 | properties | ef:agent/rdkit_post_consensus | ef:flow/7adbfb81-f137-4f89-8771-a93969a27304/v15 | ef:flow/7adbfb81-f137-4f89-8771-a93969a27304/v16 |
| ef:activity/change/20260821T1554374006150000/288621 | altLabel | ef:agent/strip_catalogue_altlabels | ef:flow/7adbfb81-f137-4f89-8771-a93969a27304/v16 | ef:flow/7adbfb81-f137-4f89-8771-a93969a27304/v17 |
| ef:activity/change/20260821T1554374006150000/342382 | concept_associations | ef:agent/carry_associations_onto_flows | ef:flow/7adbfb81-f137-4f89-8771-a93969a27304/v17 | ef:flow/7adbfb81-f137-4f89-8771-a93969a27304/v18 |
| ef:activity/change/20260821T1554374006150000/389604 | properties | ef:agent/normalise_property_values | ef:flow/7adbfb81-f137-4f89-8771-a93969a27304/v18 | ef:flow/7adbfb81-f137-4f89-8771-a93969a27304/v19 |
| ef:activity/change/20260821T1554374006150000/396829 | types | ef:agent/link_flows_to_their_substance | ef:flow/7adbfb81-f137-4f89-8771-a93969a27304/v19 | ef:flow/7adbfb81-f137-4f89-8771-a93969a27304/v20 |
| ef:activity/change/20260821T1554374006150000/396830 | properties | ef:agent/link_flows_to_their_substance | ef:flow/7adbfb81-f137-4f89-8771-a93969a27304/v20 | ef:flow/7adbfb81-f137-4f89-8771-a93969a27304/v21 |