2-hydroxyethyl Methacrylate
Everything that changed this flow. Back to the flow
5b1bea20-3e00-4f36-85d4-e0ec4a79409a
By field
13 fields| Field | Changes | Written by | Latest note |
|---|---|---|---|
| properties | 5 | enrich_references, normalise_property_values, opsin_iupac, rdkit_post_consensus, rdkit_pre_consensus | typed the way the ontology types it |
| altLabel | 3 | chebi_altlabels, consensus_match, strip_catalogue_altlabels | Removed 15 catalogue altLabel value(s): 'A 69527' (grade code), 'EB 109' (grade code), 'EB 109 (monomer)' (grade code), 'EM 321' (grade code), 'FW 130' (grade code), 'GE 610' (grade code), 'HCM 203' (grade code), 'HEMA 90' (grade code), 'HO 250' (grade code), 'HO 250N' (grade code), 'M 0085' (grade code), 'MS 4248' (grade code), 'NSC 24180' (registry code), 'Rocryl 400' (trade name), 'SR 170' (grade code) |
| 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=2-hydroxyethylmethacrylate||dimension=Environmental > media=Air > strata=Aircraft cruise height; group_sources=['chebi', 'ec_inventory', 'pubchem']; cas_sources={'868-77-9': ['chebi', 'ec_inventory', 'pubchem']}; assigned CAS labels from group consensus; object_uuid=fo-16d5af0d41cf0ccf: {'868-77-9': '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 air > Emissions to air, indoor |
| context_iri | 1 | default_context_mapping | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to air > Emissions to air, indoor |
| name | 1 | bootstrap_labels | Purged legacy name field to enforce prefLabel usage |
| references | 1 | enrich_references | Added references with provenance; cas_numbers=['868-77-9']; matched_chebi_ids=['http://purl.obolibrary.org/obo/CHEBI_34288']; candidate_pubchem_cids=[13360, 11819195]; selected_pubchem_cids=[13360]; 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
20| # | Step | Field | From | To | Why |
|---|---|---|---|---|---|
| 20,479 | bootstrap_labels | prefLabel | — | [{"@value":"2-hydroxyethyl methacrylate","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels","prov:wasA… | Bootstrapped prefLabel from legacy name field |
| 20,480 | bootstrap_labels | name | 2-hydroxyethyl methacrylate | — | Purged legacy name field to enforce prefLabel usage |
| 20,481 | bootstrap_labels | synonyms | ["2-hydroxyethylmethacrylate","2-hydroxyethyl methacrylate","2-propenoic acid, 2-methyl-, 2-hydroxyethyl ester","2-meth… | [] | Removed legacy synonyms field in favor of structured labels |
| 103,882 | 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 |
| 103,883 | 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 |
| 219,969 | unit_normalization | unit_iri | — | https://vocab.brightway.one/units/unit/KiloGM | Unit IRI set from normalization of 'kg' |
| 225,734 | normalize_name_case | prefLabel | [{"@value":"2-hydroxyethyl methacrylate","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels","prov:wasA… | [{"@value":"2-hydroxyethyl Methacrylate","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels","prov:wasA… | Title-cased words without internal capitals (preserved words with uppercase letters beyond the first character) |
| 246,097 | enrich_references | properties | {} | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C6H10O3"],… | Added ChEBI/PubChem properties (chebi_ids=1, pubchem_cids=1) |
| 246,098 | enrich_references | skos_definition | — | [{"@value":"An enoate ester that is the monomethacryloyl derivative of ethylene glycol.","@language":"en","provenance":… | Merged ChEBI/PubChem definitions into skos:definition |
| 246,099 | enrich_references | references | [] | [{"@id":"gmelin:936557","provenance":{"prov:wasGeneratedBy":"enrich_references.chebi_xrefs","prov:wasAttributedTo":"con… | Added references with provenance; cas_numbers=['868-77-9']; matched_chebi_ids=['http://purl.obolibrary.org/obo/CHEBI_34288']; candidate_pubchem_cids=[13360, 11819195]; selected_pubchem_cids=[13360]; 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 |
| 253,774 | rdkit_pre_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C6H10O3"],… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C6H10O3"],… | rdkit_pre_consensus from 'C=C(C)C(=O)OCCO'; added: monoisotopic_mass |
| 257,009 | chebi_altlabels | altLabel | [] | [{"@value":"(hydroxyethyl)methacrylate","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels","prov:wasAtt… | Added 12 ChEBI synonym(s) as altLabel from 1 linked ChEBI record(s) |
| 260,953 | consensus_match | altLabel | [{"@value":"(hydroxyethyl)methacrylate","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels","prov:wasAtt… | [{"@value":"(hydroxyethyl)methacrylate","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels","prov:wasAtt… | group_key=2-hydroxyethylmethacrylate||dimension=Environmental > media=Air > strata=Aircraft cruise height; cas=868-77-9; added Common Chemistry CAS names as altLabel: 2-HEMA, 2-Hydroxyethyl 2-methylprop-2-enoate, 2-Propenoic acid, 2-methyl-, 2-hydroxyethyl ester, A 69527, Acryester HISS, Acryester HO, Acryester HOMA, Acryl Ester HO, Bisomer HEMA, Bisomer SR, Blemmer E, EB 109, EB 109 (monomer), EM 321, FW 130, GE 610, H 140643, HCM 203, HEMA 90, HO 250, HO 250N, JB 4 Plus, Kayarad 2-HEMA, Light Ester HO, Light Ester HO 250, Light Ester HO 250M, Light Ester HO 250N, Light Ester HOA(N), Light Ester HOM, M 0085, MS 4248, Methacrylic acid, 2-hydroxyethyl ester, Methacrylic acid, ester with glycol, Mhoromer BM 903, Mhoromer BM 905, Monomer MG 1, NSC 24180, Rocryl 400, SR 170, Visiomer HEMA 97, Visiomer HEMA 98, β-Hydroxyethyl methacrylate; object_uuid=fo-16d5af0d41cf0ccf |
| 260,954 | consensus_match | cas_match_labels | — | {"868-77-9":"exactMatch"} | group_key=2-hydroxyethylmethacrylate||dimension=Environmental > media=Air > strata=Aircraft cruise height; group_sources=['chebi', 'ec_inventory', 'pubchem']; cas_sources={'868-77-9': ['chebi', 'ec_inventory', 'pubchem']}; assigned CAS labels from group consensus; object_uuid=fo-16d5af0d41cf0ccf: {'868-77-9': 'exactMatch'} |
| 278,978 | opsin_iupac | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C6H10O3"],… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C6H10O3"],… | opsin_iupac: set authoritative IUPAC name, SMILES, InChI from '2-hydroxyethyl Methacrylate' |
| 285,798 | rdkit_post_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C6H10O3"],… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C6H10O3"],… | rdkit_post_consensus from 'C=C(C)C(=O)OCCO'; confirmed: smiles_string, inchi2d_string, inchi2d_key_string, molecular_formula, molecular_mass, monoisotopic_mass |
| 291,331 | strip_catalogue_altlabels | altLabel | [{"@value":"(hydroxyethyl)methacrylate","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels","prov:wasAtt… | [{"@value":"(hydroxyethyl)methacrylate","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels","prov:wasAtt… | Removed 15 catalogue altLabel value(s): 'A 69527' (grade code), 'EB 109' (grade code), 'EB 109 (monomer)' (grade code), 'EM 321' (grade code), 'FW 130' (grade code), 'GE 610' (grade code), 'HCM 203' (grade code), 'HEMA 90' (grade code), 'HO 250' (grade code), 'HO 250N' (grade code), 'M 0085' (grade code), 'MS 4248' (grade code), 'NSC 24180' (registry code), 'Rocryl 400' (trade name), 'SR 170' (grade code) |
| 332,938 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/5b1bea20-3e00-… | associations resolved on the elementary layer |
| 393,357 | normalise_property_values | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C6H10O3"],… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C6H10O3"],… | typed the way the ontology types it |
| 402,280 | link_flows_to_their_substance | types | — | ["https://w3id.org/chemrof/NeutralMolecule"] | the substance's answer, copied onto its flow |
PROV-O trail
20 activitiesOne 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/20260821T1554374006150000/20479 | prefLabel | ef:agent/bootstrap_labels | ef:flow/5b1bea20-3e00-4f36-85d4-e0ec4a79409a/v0 | ef:flow/5b1bea20-3e00-4f36-85d4-e0ec4a79409a/v1 |
| ef:activity/change/20260821T1554374006150000/20480 | name | ef:agent/bootstrap_labels | ef:flow/5b1bea20-3e00-4f36-85d4-e0ec4a79409a/v1 | ef:flow/5b1bea20-3e00-4f36-85d4-e0ec4a79409a/v2 |
| ef:activity/change/20260821T1554374006150000/20481 | synonyms | ef:agent/bootstrap_labels | ef:flow/5b1bea20-3e00-4f36-85d4-e0ec4a79409a/v2 | ef:flow/5b1bea20-3e00-4f36-85d4-e0ec4a79409a/v3 |
| ef:activity/change/20260821T1554374006150000/103882 | context | ef:agent/default_context_mapping | ef:flow/5b1bea20-3e00-4f36-85d4-e0ec4a79409a/v3 | ef:flow/5b1bea20-3e00-4f36-85d4-e0ec4a79409a/v4 |
| ef:activity/change/20260821T1554374006150000/103883 | context_iri | ef:agent/default_context_mapping | ef:flow/5b1bea20-3e00-4f36-85d4-e0ec4a79409a/v4 | ef:flow/5b1bea20-3e00-4f36-85d4-e0ec4a79409a/v5 |
| ef:activity/change/20260821T1554374006150000/219969 | unit_iri | ef:agent/unit_normalization | ef:flow/5b1bea20-3e00-4f36-85d4-e0ec4a79409a/v5 | ef:flow/5b1bea20-3e00-4f36-85d4-e0ec4a79409a/v6 |
| ef:activity/change/20260821T1554374006150000/225734 | prefLabel | ef:agent/normalize_name_case | ef:flow/5b1bea20-3e00-4f36-85d4-e0ec4a79409a/v6 | ef:flow/5b1bea20-3e00-4f36-85d4-e0ec4a79409a/v7 |
| ef:activity/change/20260821T1554374006150000/246097 | properties | ef:agent/enrich_references | ef:flow/5b1bea20-3e00-4f36-85d4-e0ec4a79409a/v7 | ef:flow/5b1bea20-3e00-4f36-85d4-e0ec4a79409a/v8 |
| ef:activity/change/20260821T1554374006150000/246098 | skos_definition | ef:agent/enrich_references | ef:flow/5b1bea20-3e00-4f36-85d4-e0ec4a79409a/v8 | ef:flow/5b1bea20-3e00-4f36-85d4-e0ec4a79409a/v9 |
| ef:activity/change/20260821T1554374006150000/246099 | references | ef:agent/enrich_references | ef:flow/5b1bea20-3e00-4f36-85d4-e0ec4a79409a/v9 | ef:flow/5b1bea20-3e00-4f36-85d4-e0ec4a79409a/v10 |
| ef:activity/change/20260821T1554374006150000/253774 | properties | ef:agent/rdkit_pre_consensus | ef:flow/5b1bea20-3e00-4f36-85d4-e0ec4a79409a/v10 | ef:flow/5b1bea20-3e00-4f36-85d4-e0ec4a79409a/v11 |
| ef:activity/change/20260821T1554374006150000/257009 | altLabel | ef:agent/chebi_altlabels | ef:flow/5b1bea20-3e00-4f36-85d4-e0ec4a79409a/v11 | ef:flow/5b1bea20-3e00-4f36-85d4-e0ec4a79409a/v12 |
| ef:activity/change/20260821T1554374006150000/260953 | altLabel | ef:agent/consensus_match | ef:flow/5b1bea20-3e00-4f36-85d4-e0ec4a79409a/v12 | ef:flow/5b1bea20-3e00-4f36-85d4-e0ec4a79409a/v13 |
| ef:activity/change/20260821T1554374006150000/260954 | cas_match_labels | ef:agent/consensus_match | ef:flow/5b1bea20-3e00-4f36-85d4-e0ec4a79409a/v13 | ef:flow/5b1bea20-3e00-4f36-85d4-e0ec4a79409a/v14 |
| ef:activity/change/20260821T1554374006150000/278978 | properties | ef:agent/opsin_iupac | ef:flow/5b1bea20-3e00-4f36-85d4-e0ec4a79409a/v14 | ef:flow/5b1bea20-3e00-4f36-85d4-e0ec4a79409a/v15 |
| ef:activity/change/20260821T1554374006150000/285798 | properties | ef:agent/rdkit_post_consensus | ef:flow/5b1bea20-3e00-4f36-85d4-e0ec4a79409a/v15 | ef:flow/5b1bea20-3e00-4f36-85d4-e0ec4a79409a/v16 |
| ef:activity/change/20260821T1554374006150000/291331 | altLabel | ef:agent/strip_catalogue_altlabels | ef:flow/5b1bea20-3e00-4f36-85d4-e0ec4a79409a/v16 | ef:flow/5b1bea20-3e00-4f36-85d4-e0ec4a79409a/v17 |
| ef:activity/change/20260821T1554374006150000/332938 | concept_associations | ef:agent/carry_associations_onto_flows | ef:flow/5b1bea20-3e00-4f36-85d4-e0ec4a79409a/v17 | ef:flow/5b1bea20-3e00-4f36-85d4-e0ec4a79409a/v18 |
| ef:activity/change/20260821T1554374006150000/393357 | properties | ef:agent/normalise_property_values | ef:flow/5b1bea20-3e00-4f36-85d4-e0ec4a79409a/v18 | ef:flow/5b1bea20-3e00-4f36-85d4-e0ec4a79409a/v19 |
| ef:activity/change/20260821T1554374006150000/402280 | types | ef:agent/link_flows_to_their_substance | ef:flow/5b1bea20-3e00-4f36-85d4-e0ec4a79409a/v19 | ef:flow/5b1bea20-3e00-4f36-85d4-e0ec4a79409a/v20 |