Changes

#	Step	Field	From	To	Why
11,669	bootstrap_labels	prefLabel	—	[{"@value":"radium","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels","prov:wasAttributedTo":"consens…	Bootstrapped prefLabel from legacy name field
11,670	bootstrap_labels	name	radium	—	Purged legacy name field to enforce prefLabel usage
11,671	bootstrap_labels	synonyms	["226Ra","88Ra","AC1O3H04","Actinium-X","RADIUM-226","Radium 226,228","Radium, isotope of mass 226","Radium, radioactiv…	[]	Removed legacy synonyms field in favor of structured labels
45,217	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 element resources from ground
45,218	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 element resources from ground
217,212	unit_normalization	unit_iri	—	https://vocab.brightway.one/units/unit/KiloGM	Unit IRI set from normalization of 'kg'
223,804	normalize_name_case	prefLabel	[{"@value":"radium","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels","prov:wasAttributedTo":"consens…	[{"@value":"Radium","@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)
226,948	ec_cross_check	ec_numbers	[]	["231-122-4"]	Resolved from EC-inventory: 231-122-4 from CAS 7440-14-4
238,294	enrich_references	properties	{}	{"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["Ra"],"atte…	Added ChEBI/PubChem properties (chebi_ids=1, pubchem_cids=1)
238,295	enrich_references	skos_definition	—	[]	Merged ChEBI/PubChem definitions into skos:definition
238,296	enrich_references	references	[]	[{"@id":"https://chem.echa.europa.eu/100.028.293","provenance":{"prov:wasGeneratedBy":"enrich_references.pubchem_identi…	Added references with provenance; cas_numbers=['7440-14-4']; matched_chebi_ids=['http://purl.obolibrary.org/obo/CHEBI_33325']; candidate_pubchem_cids=[6328144, 101943088]; selected_pubchem_cids=[6328144]; formula_similarity_expected=['Ra']; pubchem_selection_rule=curated_cas_then_formula_similarity_then_prefer_chebi_aligned_when_unambiguous_else_keep_all_cas_matches; single_cas_commonchem_link=yes
251,516	rdkit_pre_consensus	properties	{"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["Ra"],"atte…	{"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["Ra"],"atte…	rdkit_pre_consensus from '[Ra]'; added: monoisotopic_mass
256,007	chebi_altlabels	altLabel	[]	[{"@value":"88Ra","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels","prov:wasAttributedTo":"consensus-…	Added 3 ChEBI synonym(s) as altLabel from 1 linked ChEBI record(s)
271,283	consensus_match	altLabel	[{"@value":"88Ra","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels","prov:wasAttributedTo":"consensus-…	[{"@value":"88Ra","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels","prov:wasAttributedTo":"consensus-…	group_key=radium\|\|dimension=Resource > media=Ground; cas=7440-14-4; added Common Chemistry CAS names as altLabel: MeSH ID: D011883; object_uuid=fo-611748cc803ce39c
271,284	consensus_match	cas_match_labels	—	{"7440-14-4":"exactMatch"}	group_key=radium\|\|dimension=Resource > media=Ground; group_sources=['chebi', 'ec_inventory', 'pubchem']; cas_sources={'7440-14-4': ['chebi', 'ec_inventory', 'pubchem']}; assigned CAS labels from group consensus; object_uuid=fo-611748cc803ce39c: {'7440-14-4': 'exactMatch'}
276,698	opsin_iupac	properties	{"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["Ra"],"atte…	{"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["Ra"],"atte…	opsin_iupac: set authoritative IUPAC name, SMILES, InChI from 'Radium'
283,326	rdkit_post_consensus	properties	{"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["Ra"],"atte…	{"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["Ra"],"atte…	rdkit_post_consensus from '[Ra]'; confirmed: smiles_string, inchi2d_string, inchi2d_key_string, molecular_formula, molecular_mass, monoisotopic_mass
303,673	carry_associations_onto_flows	concept_associations	[]	[{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/0d7a61e8-6556-…	associations resolved on the elementary layer
391,078	normalise_property_values	properties	{"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["Ra"],"atte…	{"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["Ra"],"atte…	typed the way the ontology types it
398,943	link_flows_to_their_substance	types	—	["https://w3id.org/chemrof/ChemicalElement"]	the substance's answer, copied onto its flow
398,944	link_flows_to_their_substance	properties	{"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["Ra"],"atte…	{"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["Ra"],"atte…	the substance's answer, copied onto its flow
403,831	flow_layers.pubchem_element_enrichment	prefLabel	[{"@value":"Radium","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels","prov:wasAttributedTo":"consens…	[{"@value":"Radium","@language":"en","@lang":"en","source":{"prov:wasGeneratedBy":"flow_layers.pubchem_element_enrichme…	element name from the flow object: Radium