Reaction Mass Of 2,2-dimethyl-3-[(2e)-3-methyl-2,4-pentadien-1-yl]oxirane And 2,2-dimethyl-3-[(2z)-3-methyl-2,4-pentadien-1-yl]oxirane
Everything that changed this flow. Back to the flow
084be552-418e-4f6e-b9b3-93fd022ca0ad
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 |
| prefLabel | 2 | bootstrap_labels, normalize_name_case | Title-cased words without internal capitals (preserved words with uppercase letters beyond the first character) |
| altLabel | 1 | consensus_match | group_key=reactionmassof2,2-dimethyl-3-[(2e)-3-methyl-2,4-pentadien-1-yl]oxiraneand2,2-dimethyl-3-[(2z)-3-methyl-2,4-pentadien-1-yl]oxirane||dimension=Environmental > media=Air > strata=Medium stack, <150 meters > population_density=Rural (<1000 people/square mile); cas=69103-20-4; added Common Chemistry CAS names as altLabel: 2,2-Dimethyl-3-(3-methyl-2,4-pentadien-1-yl)oxirane, 2,2-Dimethyl-3-(3-methyl-2,4-pentadienyl)oxirane, Oxirane, 2,2-dimethyl-3-(3-methyl-2,4-pentadien-1-yl)-, Oxirane, 2,2-dimethyl-3-(3-methyl-2,4-pentadienyl)-; object_uuid=fo-795d6fdf9632b93e |
| cas_match_labels | 1 | consensus_match | group_key=reactionmassof2,2-dimethyl-3-[(2e)-3-methyl-2,4-pentadien-1-yl]oxiraneand2,2-dimethyl-3-[(2z)-3-methyl-2,4-pentadien-1-yl]oxirane||dimension=Environmental > media=Air > strata=Medium stack, <150 meters > population_density=Rural (<1000 people/square mile); group_sources=['ec_inventory']; cas_sources={'69103-20-4': ['ec_inventory']}; assigned CAS labels from group consensus; object_uuid=fo-795d6fdf9632b93e: {'69103-20-4': '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 air > Emissions to non-urban air or from high stacks |
| context_iri | 1 | default_context_mapping | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to air > Emissions to non-urban air or from high stacks |
| name | 1 | bootstrap_labels | Purged legacy name field to enforce prefLabel usage |
| references | 1 | enrich_references | Added references with provenance; cas_numbers=['69103-20-4']; matched_chebi_ids=[]; candidate_pubchem_cids=[94648, 109724, 6538431]; selected_pubchem_cids=[94648]; 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 |
|---|---|---|---|---|---|
| 6,515 | bootstrap_labels | prefLabel | — | [{"@value":"reaction mass of 2,2-dimethyl-3-[(2e)-3-methyl-2,4-pentadien-1-yl]oxirane and 2,2-dimethyl-3-[(2z)-3-methyl… | Bootstrapped prefLabel from legacy name field |
| 6,516 | bootstrap_labels | name | reaction mass of 2,2-dimethyl-3-[(2e)-3-methyl-2,4-pentadien-1-yl]oxirane and 2,2-dimethyl-3-[(2z)-3-methyl-2,4-pentadi… | — | Purged legacy name field to enforce prefLabel usage |
| 6,517 | bootstrap_labels | synonyms | ["organic","2,2-dimethyl-3-(3-methylpenta-2,4-dienyl)oxirane"] | [] | Removed legacy synonyms field in favor of structured labels |
| 31,668 | 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 |
| 31,669 | 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 |
| 215,514 | unit_normalization | unit_iri | — | https://vocab.brightway.one/units/unit/KiloGM | Unit IRI set from normalization of 'kg' |
| 222,587 | normalize_name_case | prefLabel | [{"@value":"reaction mass of 2,2-dimethyl-3-[(2e)-3-methyl-2,4-pentadien-1-yl]oxirane and 2,2-dimethyl-3-[(2z)-3-methyl… | [{"@value":"Reaction Mass Of 2,2-dimethyl-3-[(2e)-3-methyl-2,4-pentadien-1-yl]oxirane And 2,2-dimethyl-3-[(2z)-3-methyl… | Title-cased words without internal capitals (preserved words with uppercase letters beyond the first character) |
| 233,436 | enrich_references | properties | {} | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C10H16O"],… | Added ChEBI/PubChem properties (chebi_ids=0, pubchem_cids=1) |
| 233,437 | enrich_references | skos_definition | — | [] | Merged ChEBI/PubChem definitions into skos:definition |
| 233,438 | enrich_references | references | [] | [{"@id":"https://chem.echa.europa.eu/100.067.136","provenance":{"prov:wasGeneratedBy":"enrich_references.pubchem_identi… | Added references with provenance; cas_numbers=['69103-20-4']; matched_chebi_ids=[]; candidate_pubchem_cids=[94648, 109724, 6538431]; selected_pubchem_cids=[94648]; 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 |
| 250,119 | rdkit_pre_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C10H16O"],… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C10H16O"],… | rdkit_pre_consensus from 'CC(=CCC1C(O1)(C)C)C=C'; added: molecular_mass, monoisotopic_mass |
| 271,319 | consensus_match | altLabel | [] | [{"@value":"2,2-Dimethyl-3-(3-methyl-2,4-pentadien-1-yl)oxirane","@language":"en","source":{"prov:wasGeneratedBy":"cons… | group_key=reactionmassof2,2-dimethyl-3-[(2e)-3-methyl-2,4-pentadien-1-yl]oxiraneand2,2-dimethyl-3-[(2z)-3-methyl-2,4-pentadien-1-yl]oxirane||dimension=Environmental > media=Air > strata=Medium stack, <150 meters > population_density=Rural (<1000 people/square mile); cas=69103-20-4; added Common Chemistry CAS names as altLabel: 2,2-Dimethyl-3-(3-methyl-2,4-pentadien-1-yl)oxirane, 2,2-Dimethyl-3-(3-methyl-2,4-pentadienyl)oxirane, Oxirane, 2,2-dimethyl-3-(3-methyl-2,4-pentadien-1-yl)-, Oxirane, 2,2-dimethyl-3-(3-methyl-2,4-pentadienyl)-; object_uuid=fo-795d6fdf9632b93e |
| 271,320 | consensus_match | cas_match_labels | — | {"69103-20-4":"exactMatch"} | group_key=reactionmassof2,2-dimethyl-3-[(2e)-3-methyl-2,4-pentadien-1-yl]oxiraneand2,2-dimethyl-3-[(2z)-3-methyl-2,4-pentadien-1-yl]oxirane||dimension=Environmental > media=Air > strata=Medium stack, <150 meters > population_density=Rural (<1000 people/square mile); group_sources=['ec_inventory']; cas_sources={'69103-20-4': ['ec_inventory']}; assigned CAS labels from group consensus; object_uuid=fo-795d6fdf9632b93e: {'69103-20-4': 'exactMatch'} |
| 275,256 | opsin_iupac | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C10H16O"],… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C10H16O"],… | opsin_iupac: set authoritative IUPAC name, SMILES, InChI from '2,2-Dimethyl-3-(3-methyl-2,4-pentadien-1-yl)oxirane' |
| 281,762 | rdkit_post_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C10H16O"],… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C10H16O"],… | rdkit_post_consensus from 'C=CC(C)=CCC1OC1(C)C'; confirmed: smiles_string, inchi2d_string, inchi2d_key_string, molecular_formula, molecular_mass, monoisotopic_mass |
| 296,873 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/084be552-418e-… | associations resolved on the elementary layer |
| 389,559 | normalise_property_values | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C10H16O"],… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C10H16O"],… | typed the way the ontology types it |
| 396,762 | link_flows_to_their_substance | types | — | ["https://w3id.org/chemrof/NeutralMolecule"] | the substance's answer, copied onto its flow |
PROV-O trail
18 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/20260821T1554374006150000/6515 | prefLabel | ef:agent/bootstrap_labels | ef:flow/084be552-418e-4f6e-b9b3-93fd022ca0ad/v0 | ef:flow/084be552-418e-4f6e-b9b3-93fd022ca0ad/v1 |
| ef:activity/change/20260821T1554374006150000/6516 | name | ef:agent/bootstrap_labels | ef:flow/084be552-418e-4f6e-b9b3-93fd022ca0ad/v1 | ef:flow/084be552-418e-4f6e-b9b3-93fd022ca0ad/v2 |
| ef:activity/change/20260821T1554374006150000/6517 | synonyms | ef:agent/bootstrap_labels | ef:flow/084be552-418e-4f6e-b9b3-93fd022ca0ad/v2 | ef:flow/084be552-418e-4f6e-b9b3-93fd022ca0ad/v3 |
| ef:activity/change/20260821T1554374006150000/31668 | context | ef:agent/default_context_mapping | ef:flow/084be552-418e-4f6e-b9b3-93fd022ca0ad/v3 | ef:flow/084be552-418e-4f6e-b9b3-93fd022ca0ad/v4 |
| ef:activity/change/20260821T1554374006150000/31669 | context_iri | ef:agent/default_context_mapping | ef:flow/084be552-418e-4f6e-b9b3-93fd022ca0ad/v4 | ef:flow/084be552-418e-4f6e-b9b3-93fd022ca0ad/v5 |
| ef:activity/change/20260821T1554374006150000/215514 | unit_iri | ef:agent/unit_normalization | ef:flow/084be552-418e-4f6e-b9b3-93fd022ca0ad/v5 | ef:flow/084be552-418e-4f6e-b9b3-93fd022ca0ad/v6 |
| ef:activity/change/20260821T1554374006150000/222587 | prefLabel | ef:agent/normalize_name_case | ef:flow/084be552-418e-4f6e-b9b3-93fd022ca0ad/v6 | ef:flow/084be552-418e-4f6e-b9b3-93fd022ca0ad/v7 |
| ef:activity/change/20260821T1554374006150000/233436 | properties | ef:agent/enrich_references | ef:flow/084be552-418e-4f6e-b9b3-93fd022ca0ad/v7 | ef:flow/084be552-418e-4f6e-b9b3-93fd022ca0ad/v8 |
| ef:activity/change/20260821T1554374006150000/233437 | skos_definition | ef:agent/enrich_references | ef:flow/084be552-418e-4f6e-b9b3-93fd022ca0ad/v8 | ef:flow/084be552-418e-4f6e-b9b3-93fd022ca0ad/v9 |
| ef:activity/change/20260821T1554374006150000/233438 | references | ef:agent/enrich_references | ef:flow/084be552-418e-4f6e-b9b3-93fd022ca0ad/v9 | ef:flow/084be552-418e-4f6e-b9b3-93fd022ca0ad/v10 |
| ef:activity/change/20260821T1554374006150000/250119 | properties | ef:agent/rdkit_pre_consensus | ef:flow/084be552-418e-4f6e-b9b3-93fd022ca0ad/v10 | ef:flow/084be552-418e-4f6e-b9b3-93fd022ca0ad/v11 |
| ef:activity/change/20260821T1554374006150000/271319 | altLabel | ef:agent/consensus_match | ef:flow/084be552-418e-4f6e-b9b3-93fd022ca0ad/v11 | ef:flow/084be552-418e-4f6e-b9b3-93fd022ca0ad/v12 |
| ef:activity/change/20260821T1554374006150000/271320 | cas_match_labels | ef:agent/consensus_match | ef:flow/084be552-418e-4f6e-b9b3-93fd022ca0ad/v12 | ef:flow/084be552-418e-4f6e-b9b3-93fd022ca0ad/v13 |
| ef:activity/change/20260821T1554374006150000/275256 | properties | ef:agent/opsin_iupac | ef:flow/084be552-418e-4f6e-b9b3-93fd022ca0ad/v13 | ef:flow/084be552-418e-4f6e-b9b3-93fd022ca0ad/v14 |
| ef:activity/change/20260821T1554374006150000/281762 | properties | ef:agent/rdkit_post_consensus | ef:flow/084be552-418e-4f6e-b9b3-93fd022ca0ad/v14 | ef:flow/084be552-418e-4f6e-b9b3-93fd022ca0ad/v15 |
| ef:activity/change/20260821T1554374006150000/296873 | concept_associations | ef:agent/carry_associations_onto_flows | ef:flow/084be552-418e-4f6e-b9b3-93fd022ca0ad/v15 | ef:flow/084be552-418e-4f6e-b9b3-93fd022ca0ad/v16 |
| ef:activity/change/20260821T1554374006150000/389559 | properties | ef:agent/normalise_property_values | ef:flow/084be552-418e-4f6e-b9b3-93fd022ca0ad/v16 | ef:flow/084be552-418e-4f6e-b9b3-93fd022ca0ad/v17 |
| ef:activity/change/20260821T1554374006150000/396762 | types | ef:agent/link_flows_to_their_substance | ef:flow/084be552-418e-4f6e-b9b3-93fd022ca0ad/v17 | ef:flow/084be552-418e-4f6e-b9b3-93fd022ca0ad/v18 |