Changes

#	Step	Field	From	To	Why
23,960	bootstrap_labels	prefLabel	—	[{"@value":"Glufosinate","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels","prov:wasAttributedTo":"co…	Bootstrapped prefLabel from legacy name field
23,961	bootstrap_labels	name	Glufosinate	—	Purged legacy name field to enforce prefLabel usage
23,962	bootstrap_labels	synonyms	["4-[hydroxy(methyl)phosphinoyl]-DL-homoalanine"]	[]	Removed legacy synonyms field in favor of structured labels
126,544	default_context_mapping	context	—	{"dimension":"Environmental","media":"Ground","geography":"Agricultural"}	Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to soil > Emissions to agricultural soil
126,545	default_context_mapping	context_iri	—	https://vocab.brightway.one/flow-contexts/envi-grou-agri	Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to soil > Emissions to agricultural soil
220,746	unit_normalization	unit_iri	—	https://vocab.brightway.one/units/unit/KiloGM	Unit IRI set from normalization of 'kg'
227,099	ec_cross_check	ec_numbers	[]	["257-102-5"]	Resolved from EC-inventory: 257-102-5 from CAS 51276-47-2
247,977	enrich_references	skos_definition	—	[{"@value":"A racemate comprising equimolar amounts of (2S)-gluphosinate (better known as gluphosinate-P) and (2R)-glup…	Merged ChEBI/PubChem definitions into skos:definition
247,978	enrich_references	references	[]	[{"@id":"https://commonchemistry.cas.org/detail?cas_rn=51276-47-2","provenance":{"prov:wasGeneratedBy":"enrich_referenc…	Added references with provenance; cas_numbers=['51276-47-2']; matched_chebi_ids=['http://purl.obolibrary.org/obo/CHEBI_52136']; candidate_pubchem_cids=[4794, 5257280, 6336531, 6971307]; selected_pubchem_cids=[]; 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
257,332	chebi_altlabels	altLabel	[]	[{"@value":"(+-)-phosphinothricin","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels","prov:wasAttribut…	Added 10 ChEBI synonym(s) as altLabel from 1 linked ChEBI record(s)
267,426	consensus_match	altLabel	[{"@value":"(+-)-phosphinothricin","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels","prov:wasAttribut…	[{"@value":"(+-)-phosphinothricin","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels","prov:wasAttribut…	group_key=glufosinate\|\|dimension=Environmental > media=Ground > geography=Agricultural; cas=51276-47-2; added Common Chemistry CAS names as altLabel: (±)-Phosphinothricin, 2-Amino-4-[hydroxy(methyl)phosphoryl]butanoic acid, Butanoic acid, 2-amino-4-(hydroxymethylphosphinyl)-, HOE 35956; object_uuid=fo-14a44fdd08950e78
267,427	consensus_match	cas_match_labels	—	{"51276-47-2":"exactMatch"}	group_key=glufosinate\|\|dimension=Environmental > media=Ground > geography=Agricultural; group_sources=['chebi', 'ec_inventory', 'pubchem']; cas_sources={'51276-47-2': ['chebi', 'ec_inventory', 'pubchem']}; assigned CAS labels from group consensus; object_uuid=fo-14a44fdd08950e78: {'51276-47-2': 'exactMatch'}
279,605	opsin_iupac	properties	{}	{"https://w3id.org/chemrof/IUPAC_name":{"@id":"https://w3id.org/chemrof/IUPAC_name","rdfs:label":"IUPAC name","@value":…	opsin_iupac: set authoritative IUPAC name, SMILES, InChI from '(2RS)-2-amino-4-[hydroxy(methyl)phosphinoyl]butyric acid'
279,789	rdkit_authoritative	properties	{"https://w3id.org/chemrof/IUPAC_name":{"@id":"https://w3id.org/chemrof/IUPAC_name","rdfs:label":"IUPAC name","@value":…	{"https://w3id.org/chemrof/IUPAC_name":{"@id":"https://w3id.org/chemrof/IUPAC_name","rdfs:label":"IUPAC name","@value":…	rdkit_authoritative: set definitive structural data from unique InChI
286,490	rdkit_post_consensus	properties	{"https://w3id.org/chemrof/IUPAC_name":{"@id":"https://w3id.org/chemrof/IUPAC_name","rdfs:label":"IUPAC name","@value":…	{"https://w3id.org/chemrof/IUPAC_name":{"@id":"https://w3id.org/chemrof/IUPAC_name","rdfs:label":"IUPAC name","@value":…	rdkit_post_consensus from 'CP(=O)(O)CCC(N)C(=O)O'; confirmed: smiles_string, inchi2d_string, inchi2d_key_string, molecular_formula, molecular_mass, monoisotopic_mass
291,780	strip_catalogue_altlabels	altLabel	[{"@value":"(+-)-phosphinothricin","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels","prov:wasAttribut…	[{"@value":"(+-)-phosphinothricin","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels","prov:wasAttribut…	Removed 1 catalogue altLabel value(s): 'HOE 35956' (grade code)
344,294	carry_associations_onto_flows	concept_associations	[]	[{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/812a1280-2c43-…	associations resolved on the elementary layer
394,006	normalise_property_values	properties	{"https://w3id.org/chemrof/IUPAC_name":{"@id":"https://w3id.org/chemrof/IUPAC_name","rdfs:label":"IUPAC name","@value":…	{"https://w3id.org/chemrof/IUPAC_name":{"@id":"https://w3id.org/chemrof/IUPAC_name","rdfs:label":"IUPAC name","@value":…	typed the way the ontology types it
403,329	link_flows_to_their_substance	types	—	["https://w3id.org/chemrof/NeutralMolecule"]	the substance's answer, copied onto its flow
403,330	link_flows_to_their_substance	roles	—	[{"@id":"http://purl.obolibrary.org/obo/CHEBI_24527","rdfs:label":"herbicide","http://www.w3.org/2004/02/skos/core#defi…	the substance's answer, copied onto its flow