Changes

#	Step	Field	From	To	Why
11,636	bootstrap_labels	prefLabel	—	[{"@value":"pyrite","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels","prov:wasAttributedTo":"consens…	Bootstrapped prefLabel from legacy name field
11,637	bootstrap_labels	name	pyrite	—	Purged legacy name field to enforce prefLabel usage
11,638	bootstrap_labels	synonyms	["AC1L24JU","AC1Q7EE7","Pyrite (FeS2)","bis(sulfanylidene)iron"]	[]	Removed legacy synonyms field in favor of structured labels
45,064	default_context_mapping	context	—	{"dimension":"Resource","media":"Ground"}	Mapped from context mapping for source=EF 3.1, source context Resources > Resources from ground > Non-renewable material resources from ground
45,065	default_context_mapping	context_iri	—	https://vocab.brightway.one/flow-contexts/reso-grou	Mapped from context mapping for source=EF 3.1, source context Resources > Resources from ground > Non-renewable material resources from ground
217,198	unit_normalization	unit_iri	—	https://vocab.brightway.one/units/unit/KiloGM	Unit IRI set from normalization of 'kg'
223,796	normalize_name_case	prefLabel	[{"@value":"pyrite","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels","prov:wasAttributedTo":"consens…	[{"@value":"Pyrite","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels","prov:wasAttributedTo":"consens…	Title-cased words without internal capitals (preserved words with uppercase letters beyond the first character)
226,940	ec_cross_check	ec_numbers	[]	["215-167-7"]	Resolved from EC-inventory: 215-167-7 from CAS 1309-36-0
238,257	enrich_references	properties	{}	{"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["Fe.S2"],"a…	Added ChEBI/PubChem properties (chebi_ids=1, pubchem_cids=0)
238,258	enrich_references	skos_definition	—	[{"@value":"An iron sulfide mineral with formula FeS2.","@language":"en","provenance":{"prov:wasGeneratedBy":"enrich_re…	Merged ChEBI/PubChem definitions into skos:definition
238,259	enrich_references	references	[]	[{"@id":"https://commonchemistry.cas.org/detail?cas_rn=1309-36-0","provenance":{"prov:wasGeneratedBy":"enrich_reference…	Added references with provenance; cas_numbers=['1309-36-0']; matched_chebi_ids=['http://purl.obolibrary.org/obo/CHEBI_86471']; candidate_pubchem_cids=[14788, 66348, 6392798]; 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
251,499	rdkit_pre_consensus	properties	{"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["Fe.S2"],"a…	{"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["Fe.S2","Fe…	rdkit_pre_consensus from '[Fe+2].[S-][S-]'; added: molecular_formula
255,991	chebi_altlabels	altLabel	[]	[{"@value":"FeS2","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels","prov:wasAttributedTo":"consensus-…	Added 5 ChEBI synonym(s) as altLabel from 1 linked ChEBI record(s)
271,237	consensus_match	altLabel	[{"@value":"FeS2","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels","prov:wasAttributedTo":"consensus-…	[{"@value":"FeS2","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels","prov:wasAttributedTo":"consensus-…	group_key=pyrite\|\|dimension=Resource > media=Ground; cas=1309-36-0; added Common Chemistry CAS names as altLabel: Iron ores, pyrite, Iron pyrite, Iron pyrite (FeS<sub>2</sub>), Iron pyrites, Pyrite (FeS<sub>2</sub>); object_uuid=fo-752f9c95c55100e0
271,238	consensus_match	cas_match_labels	—	{"1309-36-0":"exactMatch"}	group_key=pyrite\|\|dimension=Resource > media=Ground; group_sources=['chebi', 'ec_inventory', 'pubchem']; cas_sources={'1309-36-0': ['chebi', 'ec_inventory', 'pubchem']}; assigned CAS labels from group consensus; object_uuid=fo-752f9c95c55100e0: {'1309-36-0': 'exactMatch'}
276,681	opsin_iupac	properties	{"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["Fe.S2","Fe…	{"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["Fe.S2","Fe…	opsin_iupac: set authoritative IUPAC name, SMILES, InChI from 'iron disulfide'
279,757	rdkit_authoritative	properties	{"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["Fe.S2","Fe…	{"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","rdfs:label":"Molecul…	rdkit_authoritative: set definitive structural data from unique InChI
283,309	rdkit_post_consensus	properties	{"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","rdfs:label":"Molecul…	{"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","rdfs:label":"Molecul…	rdkit_post_consensus from '[Fe].[S].[S]'; confirmed: smiles_string, inchi2d_string, inchi2d_key_string, molecular_formula, molecular_mass, monoisotopic_mass
292,585	dedupe_altlabels	altLabel	[{"@value":"FeS2","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels","prov:wasAttributedTo":"consensus-…	[{"@value":"FeS2","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels","prov:wasAttributedTo":"consensus-…	Deduplicated altLabel values and removed entries matching prefLabel
303,558	carry_associations_onto_flows	concept_associations	[]	[{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/0d7a13f0-6556-…	associations resolved on the elementary layer
391,036	normalise_property_values	properties	{"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","rdfs:label":"Molecul…	{"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","rdfs:label":"Molecul…	typed the way the ontology types it
398,903	link_flows_to_their_substance	types	—	["https://w3id.org/chemrof/MolecularComplex"]	the substance's answer, copied onto its flow