Changes

#	Step	Field	From	To	Why
12,930	bootstrap_labels	prefLabel	—	[{"@value":"pentafluorophenol","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels","prov:wasAttributedT…	Bootstrapped prefLabel from legacy name field
12,931	bootstrap_labels	name	pentafluorophenol	—	Purged legacy name field to enforce prefLabel usage
12,932	bootstrap_labels	synonyms	["2,3,4,5,6-Pentafluorophenol","2,3,4,5,6-pentafluoro-phenol","2,3,4,5,6-pentafluorohydroxybenzene","AC1L20WQ","AC1Q78D…	[]	Removed legacy synonyms field in favor of structured labels
15,252	bootstrap_labels	synonyms	["pentafluorophenol","perfluorophenol","2,3,4,5,6-Pentafluorophenol","2,3,4,5,6-pentafluoro-phenol","2,3,4,5,6-pentaflu…	[]	Removed legacy synonyms field in favor of structured labels
47,035	default_context_mapping	context	—	{"dimension":"Environmental","media":"Air","strata":"Long-term"}	Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to air > Emissions to air, unspecified (long-term)
47,036	default_context_mapping	context_iri	—	https://vocab.brightway.one/flow-contexts/envi-air-lote	Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to air > Emissions to air, unspecified (long-term)
50,783	default_context_mapping	context	—	{"dimension":"Environmental","media":"Air","indoor":"Unknown"}	Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to air > Emissions to air, indoor
50,784	default_context_mapping	context_iri	—	https://vocab.brightway.one/flow-contexts/envi-air-indr-unkn	Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to air > Emissions to air, indoor
106,231	default_context_mapping	context	—	{"dimension":"Environmental","media":"Water","water_body":"Long-term"}	Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to water > Emissions to water, unspecified (long-term)
106,232	default_context_mapping	context_iri	—	https://vocab.brightway.one/flow-contexts/envi-wate-lote	Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to water > Emissions to water, unspecified (long-term)
115,601	default_context_mapping	context	—	{"dimension":"Environmental","media":"Water","water_body":"Unknown"}	Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to water > Emissions to water, unspecified
115,602	default_context_mapping	context_iri	—	https://vocab.brightway.one/flow-contexts/envi-wate-unkn	Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to water > Emissions to water, unspecified
132,389	default_context_mapping	context	—	{"dimension":"Environmental","media":"Air","strata":"Medium stack, <150 meters","population_density":"Rural (<1000 peop…	Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to air > Emissions to non-urban air or from high stacks
132,390	default_context_mapping	context_iri	—	https://vocab.brightway.one/flow-contexts/envi-air-mest15me-ru10pesq	Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to air > Emissions to non-urban air or from high stacks
146,873	default_context_mapping	context	—	{"dimension":"Environmental","media":"Water","water_body":"Surface water"}	Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to water > Emissions to fresh water
146,874	default_context_mapping	context_iri	—	https://vocab.brightway.one/flow-contexts/envi-wate-suwa	Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to water > Emissions to fresh water
163,289	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
163,290	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
163,793	default_context_mapping	context	—	{"dimension":"Environmental","media":"Water","water_body":"Ocean"}	Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to water > Emissions to sea water
163,794	default_context_mapping	context_iri	—	https://vocab.brightway.one/flow-contexts/envi-wate-ocea	Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to water > Emissions to sea water
168,919	default_context_mapping	context	—	{"dimension":"Environmental","media":"Ground","geography":"Non-agricultural"}	Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to soil > Emissions to non-agricultural soil
168,920	default_context_mapping	context_iri	—	https://vocab.brightway.one/flow-contexts/envi-grou-noag	Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to soil > Emissions to non-agricultural soil
175,307	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
175,308	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
198,729	default_context_mapping	context	—	{"dimension":"Environmental","media":"Air","strata":"Unknown"}	Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to air > Emissions to air, unspecified
198,730	default_context_mapping	context_iri	—	https://vocab.brightway.one/flow-contexts/envi-air-unkn	Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to air > Emissions to air, unspecified
199,679	default_context_mapping	context	—	{"dimension":"Environmental","media":"Air","strata":"Ground level","population_density":"Urban (>1000 people/square mil…	Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to air > Emissions to urban air close to ground
199,680	default_context_mapping	context_iri	—	https://vocab.brightway.one/flow-contexts/envi-air-grle-ur10pesq	Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to air > Emissions to urban air close to ground
213,077	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
213,078	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
217,619	unit_normalization	unit_iri	—	https://vocab.brightway.one/units/unit/KiloGM	Unit IRI set from normalization of 'kg'
224,090	normalize_name_case	prefLabel	[{"@value":"pentafluorophenol","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels","prov:wasAttributedT…	[{"@value":"Pentafluorophenol","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels","prov:wasAttributedT…	Title-cased words without internal capitals (preserved words with uppercase letters beyond the first character)
239,456	enrich_references	properties	{}	{"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C6HF5O"],"…	Added ChEBI/PubChem properties (chebi_ids=0, pubchem_cids=1)
239,457	enrich_references	skos_definition	—	[]	Merged ChEBI/PubChem definitions into skos:definition
239,458	enrich_references	references	[]	[{"@id":"http://jglobal.jst.go.jp/en/redirect?Nikkaji_No=J34.564D","provenance":{"prov:wasGeneratedBy":"enrich_referenc…	Added references with provenance; cas_numbers=['771-61-9']; matched_chebi_ids=[]; candidate_pubchem_cids=[13041]; selected_pubchem_cids=[13041]; 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
251,852	rdkit_pre_consensus	properties	{"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C6HF5O"],"…	{"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C6HF5O"],"…	rdkit_pre_consensus from 'C1(=C(C(=C(C(=C1F)F)F)F)F)O'; added: molecular_mass, monoisotopic_mass
270,449	consensus_match	altLabel	[]	[{"@value":"2,3,4,5,6-Pentafluorophenol","@language":"en","source":{"prov:wasGeneratedBy":"consensus_match","prov:wasAt…	group_key=pentafluorophenol\|\|dimension=Environmental > media=Air > strata=Long-term; cas=771-61-9; added Common Chemistry CAS names as altLabel: 2,3,4,5,6-Pentafluorophenol, Hydroxypentafluorobenzene, NSC 21627, Pentafluorohydroxybenzene, Perfluorophenol, Phenol, 2,3,4,5,6-pentafluoro-, Phenol, pentafluoro-; object_uuid=fo-1dc07bb3e4f9edf1
270,450	consensus_match	cas_match_labels	—	{"771-61-9":"exactMatch"}	group_key=pentafluorophenol\|\|dimension=Environmental > media=Air > strata=Long-term; group_sources=['ec_inventory', 'pubchem']; cas_sources={'771-61-9': ['ec_inventory', 'pubchem']}; assigned CAS labels from group consensus; object_uuid=fo-1dc07bb3e4f9edf1: {'771-61-9': 'exactMatch'}
277,044	opsin_iupac	properties	{"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C6HF5O"],"…	{"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C6HF5O"],"…	opsin_iupac: set authoritative IUPAC name, SMILES, InChI from 'Pentafluorophenol'
283,696	rdkit_post_consensus	properties	{"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C6HF5O"],"…	{"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C6HF5O"],"…	rdkit_post_consensus from 'Oc1c(F)c(F)c(F)c(F)c1F'; confirmed: smiles_string, inchi2d_string, inchi2d_key_string, molecular_formula, molecular_mass, monoisotopic_mass
289,925	strip_catalogue_altlabels	altLabel	[{"@value":"2,3,4,5,6-Pentafluorophenol","@language":"en","source":{"prov:wasGeneratedBy":"consensus_match","prov:wasAt…	[{"@value":"2,3,4,5,6-Pentafluorophenol","@language":"en","source":{"prov:wasGeneratedBy":"consensus_match","prov:wasAt…	Removed 1 catalogue altLabel value(s): 'NSC 21627' (registry code)
304,583	carry_associations_onto_flows	concept_associations	[]	[{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/10699385-84a9-…	associations resolved on the elementary layer
306,457	carry_associations_onto_flows	concept_associations	[]	[{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/16d38054-5d37-…	associations resolved on the elementary layer
334,149	carry_associations_onto_flows	concept_associations	[]	[{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/5f151986-92b8-…	associations resolved on the elementary layer
338,834	carry_associations_onto_flows	concept_associations	[]	[{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/6e7574ce-17f2-…	associations resolved on the elementary layer
347,224	carry_associations_onto_flows	concept_associations	[]	[{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/8ac9cca2-2b63-…	associations resolved on the elementary layer
354,489	carry_associations_onto_flows	concept_associations	[]	[{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/a31112a0-e00f-…	associations resolved on the elementary layer
362,699	carry_associations_onto_flows	concept_associations	[]	[{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/bf8799bf-0348-…	associations resolved on the elementary layer
362,952	carry_associations_onto_flows	concept_associations	[]	[{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/c0623fa1-5de6-…	associations resolved on the elementary layer
365,515	carry_associations_onto_flows	concept_associations	[]	[{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/c91ca1e8-dd30-…	associations resolved on the elementary layer