Changes

#	Step	Field	From	To	Why
18,917	bootstrap_labels	prefLabel	—	[{"@value":"propylidynetrimethanol, ethoxylated","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels","p…	Bootstrapped prefLabel from legacy name field
18,918	bootstrap_labels	name	propylidynetrimethanol, ethoxylated	—	Purged legacy name field to enforce prefLabel usage
18,919	bootstrap_labels	synonyms	["organic","propylidynetrimethanol,ethoxylated","propylidynetrimethanol,ethoxylated1-6.5molesethoxylatedothernames1,3-p…	[]	Removed legacy synonyms field in favor of structured labels
60,818	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
60,819	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
118,114	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
118,115	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
122,094	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
122,095	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
125,466	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)
125,467	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)
142,382	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
142,383	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
145,388	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
145,389	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
148,834	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
148,835	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
156,492	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
156,493	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
157,250	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)
157,251	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)
170,156	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
170,157	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
188,752	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
188,753	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
191,320	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
191,321	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
192,974	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
192,975	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
219,509	unit_normalization	unit_iri	—	https://vocab.brightway.one/units/unit/KiloGM	Unit IRI set from normalization of 'kg'
225,397	normalize_name_case	prefLabel	[{"@value":"propylidynetrimethanol, ethoxylated","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels","p…	[{"@value":"Propylidynetrimethanol, Ethoxylated","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels","p…	Title-cased words without internal capitals (preserved words with uppercase letters beyond the first character)
244,801	enrich_references	properties	{}	{"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C12H26O6"]…	Added ChEBI/PubChem properties (chebi_ids=0, pubchem_cids=1)
244,802	enrich_references	skos_definition	—	[]	Merged ChEBI/PubChem definitions into skos:definition
244,803	enrich_references	references	[]	[{"@id":"https://commonchemistry.cas.org/detail?cas_rn=50586-59-9","provenance":{"prov:wasGeneratedBy":"enrich_referenc…	Added references with provenance; cas_numbers=['50586-59-9']; matched_chebi_ids=[]; candidate_pubchem_cids=[169100, 21888598]; selected_pubchem_cids=[21888598]; 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
253,394	rdkit_pre_consensus	properties	{"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C12H26O6"]…	{"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C12H26O6"]…	rdkit_pre_consensus from 'CCC(COCCO)(COCCO)COCCO'; added: molecular_mass, monoisotopic_mass
271,137	consensus_match	altLabel	[]	[{"@value":"Actcol IR 94","@language":"en","source":{"prov:wasGeneratedBy":"consensus_match","prov:wasAttributedTo":"co…	group_key=propylidynetrimethanol,ethoxylated\|\|dimension=Environmental > media=Ground > geography=Unknown; cas=50586-59-9; added Common Chemistry CAS names as altLabel: Actcol IR 94, Actcol IR 96, Adeka GM 30, Blaunon TMP 1, Blaunon TMP 20, Blaunon TMP 9, Curene 93, Desmophen V 657, Emulan TE 15, Ethoxylated trimethylolpropane, Ethylene oxide-trimethylolpropane adduct, Ethylene oxide-trimethylolpropane copolymer, IR 94, Isonol 93, Leocon TP 53E, Lupranol VP 9266, PET-V 657, Pluriol A 15TE, Poly(oxy-1,2-ethanediyl), α-hydro-ω-hydroxy-, ether with 2-ethyl-2-(hydroxymethyl)-1,3-propanediol (3:1), Polyethylene glycol ether with trimethylolpropane, Polyethylene glycol trimethylolpropane ether, Polyethylene glycol trimethylolpropane triether, Polyethylene glycol-trimethylolpropane adduct, Polyol 3156, Polyol 3165, Polyol 3380, Polyol 3610, Polyol R 3215, Polyol TP 70, R 3215, R 3430, Simulsol TOIE, TE 15, TE 530, TMP 30, TMP 30 (polyether), TMP 30U, TMP 60, TP 08, TP 200, TP 200 (polyether), TP 30, TP 30LW, TP 70, TP 70L, Trimethylolpropane ethoxylate, Trimethylolpropane polyethylene glycol ether, Trimethylolpropane polyethylene glycol ether (1:3), Trimethylolpropane-ethylene oxide condensate, V 657, VP 9266, Voranol 234-630, Waijinol TMP 35; object_uuid=fo-5a4ab9b3bab11fdd
271,138	consensus_match	cas_match_labels	—	{"50586-59-9":"exactMatch"}	group_key=propylidynetrimethanol,ethoxylated\|\|dimension=Environmental > media=Ground > geography=Unknown; group_sources=['ec_inventory']; cas_sources={'50586-59-9': ['ec_inventory']}; assigned CAS labels from group consensus; object_uuid=fo-5a4ab9b3bab11fdd: {'50586-59-9': 'exactMatch'}
285,382	rdkit_post_consensus	properties	{"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C12H26O6"]…	{"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C12H26O6"]…	rdkit_post_consensus from 'CCC(COCCO)(COCCO)COCCO'; confirmed: smiles_string, inchi2d_string, inchi2d_key_string, molecular_formula, molecular_mass, monoisotopic_mass
291,057	strip_catalogue_altlabels	altLabel	[{"@value":"Actcol IR 94","@language":"en","source":{"prov:wasGeneratedBy":"consensus_match","prov:wasAttributedTo":"co…	[{"@value":"Actcol IR 94","@language":"en","source":{"prov:wasGeneratedBy":"consensus_match","prov:wasAttributedTo":"co…	Removed 21 catalogue altLabel value(s): 'IR 94' (grade code), 'Polyol 3156' (trade name), 'Polyol 3165' (trade name), 'Polyol 3380' (trade name), 'Polyol 3610' (trade name), 'R 3215' (grade code), 'R 3430' (grade code), 'TE 15' (grade code), 'TE 530' (grade code), 'TMP 30' (grade code), 'TMP 30 (polyether)' (grade code), 'TMP 30U' (grade code), 'TMP 60' (grade code), 'TP 08' (grade code), 'TP 200' (grade code), 'TP 200 (polyether)' (grade code), 'TP 30' (grade code), 'TP 70' (grade code), 'TP 70L' (grade code), 'V 657' (grade code), and 1 more
311,428	carry_associations_onto_flows	concept_associations	[]	[{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/2473f77d-5dc3-…	associations resolved on the elementary layer
340,055	carry_associations_onto_flows	concept_associations	[]	[{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/72d37651-33b9-…	associations resolved on the elementary layer
342,045	carry_associations_onto_flows	concept_associations	[]	[{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/79932767-7686-…	associations resolved on the elementary layer
343,735	carry_associations_onto_flows	concept_associations	[]	[{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/7f40873b-7f76-…	associations resolved on the elementary layer
352,193	carry_associations_onto_flows	concept_associations	[]	[{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/9ba0fb34-d842-…	associations resolved on the elementary layer
353,696	carry_associations_onto_flows	concept_associations	[]	[{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/a0c7d0ce-4c18-…	associations resolved on the elementary layer
355,439	carry_associations_onto_flows	concept_associations	[]	[{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/a68a6821-16f1-…	associations resolved on the elementary layer
359,271	carry_associations_onto_flows	concept_associations	[]	[{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/b39a67a4-f0b0-…	associations resolved on the elementary layer
359,650	carry_associations_onto_flows	concept_associations	[]	[{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/b4ea7d5a-f8d5-…	associations resolved on the elementary layer
366,104	carry_associations_onto_flows	concept_associations	[]	[{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/cb469463-f1e2-…	associations resolved on the elementary layer
375,404	carry_associations_onto_flows	concept_associations	[]	[{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/e8216ebc-2f38-…	associations resolved on the elementary layer