Brightway Flows 1.0
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By field

13 fields
Field Changes Written by Latest note
properties 4 enrich_references, normalise_property_values, rdkit_post_consensus, rdkit_pre_consensus typed the way the ontology types it
altLabel 2 consensus_match, strip_catalogue_altlabels Removed 22 catalogue altLabel value(s): 'Desmophen 3400' (trade name), 'Desmophen 4011T' (trade name), 'Desmophen 550U' (trade name), 'HMP 564D' (grade code), 'Lupranol 1301' (trade name), 'Lupranol 3902' (trade name), 'MNF 300' (grade code), 'Multranol 4012' (trade name), 'R 3530' (grade code), 'T 400' (grade code), 'T 4000' (grade code), 'T 4000 (polyoxyalkylene)' (grade code), 'TE 300' (grade code), 'TL 6000' (grade code), 'TP 400' (grade code), 'TP 4040' (grade code), 'TS 30' (grade code), 'TS 30 (propoxylate)' (grade code), 'Ugipol 1160' (trade name), 'Ugipol 3170' (trade name), and 2 more
prefLabel 2 bootstrap_labels, normalize_name_case Title-cased words without internal capitals (preserved words with uppercase letters beyond the first character)
cas_match_labels 1 consensus_match group_key=propylidynetrimethanol,propoxylated||dimension=Environmental > media=Water > water_body=Unknown; group_sources=['ec_inventory']; cas_sources={'25723-16-4': ['ec_inventory']}; assigned CAS labels from group consensus; object_uuid=fo-9a747e7e3a696902: {'25723-16-4': 'exactMatch'}
concept_associations 1 carry_associations_onto_flows associations resolved on the elementary layer
context 1 default_context_mapping Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to water > Emissions to sea water
context_iri 1 default_context_mapping Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to water > Emissions to sea water
name 1 bootstrap_labels Purged legacy name field to enforce prefLabel usage
references 1 enrich_references Added references with provenance; cas_numbers=['25723-16-4']; matched_chebi_ids=[]; candidate_pubchem_cids=[155387648]; selected_pubchem_cids=[155387648]; 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
skos_definition 1 enrich_references Merged ChEBI/PubChem definitions into skos:definition
synonyms 1 bootstrap_labels Removed legacy synonyms field in favor of structured labels
types 1 link_flows_to_their_substance the substance's answer, copied onto its flow
unit_iri 1 unit_normalization Unit IRI set from normalization of 'kg'

Where several steps wrote one field, the last one won — and the log below shows the sequence.

Changes

18
# Step Field From To Why
9,157 bootstrap_labels prefLabel [{"@value":"propylidynetrimethanol, propoxylated","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels","… Bootstrapped prefLabel from legacy name field
9,158 bootstrap_labels name propylidynetrimethanol, propoxylated Purged legacy name field to enforce prefLabel usage
9,159 bootstrap_labels synonyms ["organic","propylidynetrimethanol,propoxylated","propylidynetrimethanol,propoxylated1-6.5molespropoxylated"] [] Removed legacy synonyms field in favor of structured labels
184,031 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
184,032 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
216,389 unit_normalization unit_iri https://vocab.brightway.one/units/unit/KiloGM Unit IRI set from normalization of 'kg'
223,259 normalize_name_case prefLabel [{"@value":"propylidynetrimethanol, propoxylated","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels","… [{"@value":"Propylidynetrimethanol, Propoxylated","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels","… Title-cased words without internal capitals (preserved words with uppercase letters beyond the first character)
235,947 enrich_references properties {} {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C14H30O6"]… Added ChEBI/PubChem properties (chebi_ids=0, pubchem_cids=1)
235,948 enrich_references skos_definition [] Merged ChEBI/PubChem definitions into skos:definition
235,949 enrich_references references [] [{"@id":"https://commonchemistry.cas.org/detail?cas_rn=25723-16-4","provenance":{"prov:wasGeneratedBy":"enrich_referenc… Added references with provenance; cas_numbers=['25723-16-4']; matched_chebi_ids=[]; candidate_pubchem_cids=[155387648]; selected_pubchem_cids=[155387648]; 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
250,842 rdkit_pre_consensus properties {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C14H30O6"]… {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C14H30O6"]… rdkit_pre_consensus from 'CC(COCC(C)(COCC(C)O)COCC(C)O)O'; added: molecular_mass, monoisotopic_mass
271,145 consensus_match altLabel [] [{"@value":"1,3-Propanediol, 2-ethyl-2-(hydroxymethyl)-, ether with polypropylene glycol (1:3)","@language":"en","sourc… group_key=propylidynetrimethanol,propoxylated||dimension=Environmental > media=Water > water_body=Unknown; cas=25723-16-4; added Common Chemistry CAS names as altLabel: 1,3-Propanediol, 2-ethyl-2-(hydroxymethyl)-, ether with polypropylene glycol (1:3), 550U, Actcol T 880, Adeka Carpol T 400, Adeka T 400, Adeka T 4000, Bayfit 10SA98, Desmophen 1240BT, Desmophen 3400, Desmophen 4011T, Desmophen 550U, EX 890MP, Enhol TP 250, Excenol 890MP, Glycols, polypropylene, ether with 2-ethyl-2-(hydroxymethyl)-1,3-propanediol (3:1), HMP 564D, Hyprox TG 1000, Jeffox TP 400, Leocon TP 480T, Lupranol 1301, Lupranol 3504/1, Lupranol 3902, Lupranol VP 9319, MNF 300, Multranol 4012, Newpol TP 400, Pluracol TP, Pluracol TP 1540, Pluracol TP 2540, Pluracol TP 40, Pluracol TP 4040, Pluracol TP 440, Pluracol TP 740, Poly(propylene oxide) trimethylolpropane ether, Poly[oxy(methyl-1,2-ethanediyl)], α-hydro-ω-hydroxy-, ether with 2-ethyl-2-(hydroxymethyl)-1,3-propanediol (3:1), Polyol TP 440, Polyoxypropylene 2-ethyl-2-hydroxymethyl-1,3-propanediol, Polypropylene glycol triether with trimethylolpropane, Polypropylene glycol trimethylolpropane ether, Polypropylene glycol trimethylolpropane ether (3:1), Polypropylene glycol trimethylolpropane triether, Propoxylated trimethylolpropane, R 3530, Sannix TE 300, Sannix TP 3000, Sannix TP 400, Sannix TP 700, Sannix Triol TP 400, Slovaprop TMP 56, T 400, T 4000, T 4000 (polyoxyalkylene), TE 300, TL 6000, TMP-F 32, TMP-F 40, TMPP-MN 4000, TP 400, TP 4040, TS 30, TS 30 (propoxylate), Takelac T 880, Trimethylolpropane poly(oxypropylene) triether, Trimethylolpropane polypropylene glycol ether, Ugipol 1160, Ugipol 3170, Ugipol 3180, V 250; object_uuid=fo-9a747e7e3a696902
271,146 consensus_match cas_match_labels {"25723-16-4":"exactMatch"} group_key=propylidynetrimethanol,propoxylated||dimension=Environmental > media=Water > water_body=Unknown; group_sources=['ec_inventory']; cas_sources={'25723-16-4': ['ec_inventory']}; assigned CAS labels from group consensus; object_uuid=fo-9a747e7e3a696902: {'25723-16-4': 'exactMatch'}
282,597 rdkit_post_consensus properties {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C14H30O6"]… {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C14H30O6"]… rdkit_post_consensus from 'CC(COCC(C)(COCC(C)O)COCC(C)O)O'; confirmed: smiles_string, inchi2d_string, inchi2d_key_string, molecular_formula, molecular_mass, monoisotopic_mass
289,191 strip_catalogue_altlabels altLabel [{"@value":"1,3-Propanediol, 2-ethyl-2-(hydroxymethyl)-, ether with polypropylene glycol (1:3)","@language":"en","sourc… [{"@value":"1,3-Propanediol, 2-ethyl-2-(hydroxymethyl)-, ether with polypropylene glycol (1:3)","@language":"en","sourc… Removed 22 catalogue altLabel value(s): 'Desmophen 3400' (trade name), 'Desmophen 4011T' (trade name), 'Desmophen 550U' (trade name), 'HMP 564D' (grade code), 'Lupranol 1301' (trade name), 'Lupranol 3902' (trade name), 'MNF 300' (grade code), 'Multranol 4012' (trade name), 'R 3530' (grade code), 'T 400' (grade code), 'T 4000' (grade code), 'T 4000 (polyoxyalkylene)' (grade code), 'TE 300' (grade code), 'TL 6000' (grade code), 'TP 400' (grade code), 'TP 4040' (grade code), 'TS 30' (grade code), 'TS 30 (propoxylate)' (grade code), 'Ugipol 1160' (trade name), 'Ugipol 3170' (trade name), and 2 more
373,072 carry_associations_onto_flows concept_associations [] [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/e174bdc5-abb1-… associations resolved on the elementary layer
390,400 normalise_property_values properties {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C14H30O6"]… {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C14H30O6"]… typed the way the ontology types it
397,976 link_flows_to_their_substance types ["https://w3id.org/chemrof/NeutralMolecule"] the substance's answer, copied onto its flow

PROV-O trail

18 activities

One activity per change: which version of the flow it consumed, and which it produced. The values are on the change with the same number — stored once, not twice.

Activity Field Agent Used Generated
ef:activity/change/20260920T1042228874600000/9157 prefLabel ef:agent/bootstrap_labels ef:flow/e174bdc5-abb1-497e-a6d8-1cc3cd7a02ec/v0 ef:flow/e174bdc5-abb1-497e-a6d8-1cc3cd7a02ec/v1
ef:activity/change/20260920T1042228874600000/9158 name ef:agent/bootstrap_labels ef:flow/e174bdc5-abb1-497e-a6d8-1cc3cd7a02ec/v1 ef:flow/e174bdc5-abb1-497e-a6d8-1cc3cd7a02ec/v2
ef:activity/change/20260920T1042228874600000/9159 synonyms ef:agent/bootstrap_labels ef:flow/e174bdc5-abb1-497e-a6d8-1cc3cd7a02ec/v2 ef:flow/e174bdc5-abb1-497e-a6d8-1cc3cd7a02ec/v3
ef:activity/change/20260920T1042228874600000/184031 context ef:agent/default_context_mapping ef:flow/e174bdc5-abb1-497e-a6d8-1cc3cd7a02ec/v3 ef:flow/e174bdc5-abb1-497e-a6d8-1cc3cd7a02ec/v4
ef:activity/change/20260920T1042228874600000/184032 context_iri ef:agent/default_context_mapping ef:flow/e174bdc5-abb1-497e-a6d8-1cc3cd7a02ec/v4 ef:flow/e174bdc5-abb1-497e-a6d8-1cc3cd7a02ec/v5
ef:activity/change/20260920T1042228874600000/216389 unit_iri ef:agent/unit_normalization ef:flow/e174bdc5-abb1-497e-a6d8-1cc3cd7a02ec/v5 ef:flow/e174bdc5-abb1-497e-a6d8-1cc3cd7a02ec/v6
ef:activity/change/20260920T1042228874600000/223259 prefLabel ef:agent/normalize_name_case ef:flow/e174bdc5-abb1-497e-a6d8-1cc3cd7a02ec/v6 ef:flow/e174bdc5-abb1-497e-a6d8-1cc3cd7a02ec/v7
ef:activity/change/20260920T1042228874600000/235947 properties ef:agent/enrich_references ef:flow/e174bdc5-abb1-497e-a6d8-1cc3cd7a02ec/v7 ef:flow/e174bdc5-abb1-497e-a6d8-1cc3cd7a02ec/v8
ef:activity/change/20260920T1042228874600000/235948 skos_definition ef:agent/enrich_references ef:flow/e174bdc5-abb1-497e-a6d8-1cc3cd7a02ec/v8 ef:flow/e174bdc5-abb1-497e-a6d8-1cc3cd7a02ec/v9
ef:activity/change/20260920T1042228874600000/235949 references ef:agent/enrich_references ef:flow/e174bdc5-abb1-497e-a6d8-1cc3cd7a02ec/v9 ef:flow/e174bdc5-abb1-497e-a6d8-1cc3cd7a02ec/v10
ef:activity/change/20260920T1042228874600000/250842 properties ef:agent/rdkit_pre_consensus ef:flow/e174bdc5-abb1-497e-a6d8-1cc3cd7a02ec/v10 ef:flow/e174bdc5-abb1-497e-a6d8-1cc3cd7a02ec/v11
ef:activity/change/20260920T1042228874600000/271145 altLabel ef:agent/consensus_match ef:flow/e174bdc5-abb1-497e-a6d8-1cc3cd7a02ec/v11 ef:flow/e174bdc5-abb1-497e-a6d8-1cc3cd7a02ec/v12
ef:activity/change/20260920T1042228874600000/271146 cas_match_labels ef:agent/consensus_match ef:flow/e174bdc5-abb1-497e-a6d8-1cc3cd7a02ec/v12 ef:flow/e174bdc5-abb1-497e-a6d8-1cc3cd7a02ec/v13
ef:activity/change/20260920T1042228874600000/282597 properties ef:agent/rdkit_post_consensus ef:flow/e174bdc5-abb1-497e-a6d8-1cc3cd7a02ec/v13 ef:flow/e174bdc5-abb1-497e-a6d8-1cc3cd7a02ec/v14
ef:activity/change/20260920T1042228874600000/289191 altLabel ef:agent/strip_catalogue_altlabels ef:flow/e174bdc5-abb1-497e-a6d8-1cc3cd7a02ec/v14 ef:flow/e174bdc5-abb1-497e-a6d8-1cc3cd7a02ec/v15
ef:activity/change/20260920T1042228874600000/373072 concept_associations ef:agent/carry_associations_onto_flows ef:flow/e174bdc5-abb1-497e-a6d8-1cc3cd7a02ec/v15 ef:flow/e174bdc5-abb1-497e-a6d8-1cc3cd7a02ec/v16
ef:activity/change/20260920T1042228874600000/390400 properties ef:agent/normalise_property_values ef:flow/e174bdc5-abb1-497e-a6d8-1cc3cd7a02ec/v16 ef:flow/e174bdc5-abb1-497e-a6d8-1cc3cd7a02ec/v17
ef:activity/change/20260920T1042228874600000/397976 types ef:agent/link_flows_to_their_substance ef:flow/e174bdc5-abb1-497e-a6d8-1cc3cd7a02ec/v17 ef:flow/e174bdc5-abb1-497e-a6d8-1cc3cd7a02ec/v18

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