Source flow detail
Source UUID: 96a52c05-522a-5215-b20e-dd673259875d
Section: algorithm_matches
| Source Name | Delta-lindane |
|---|---|
| Source CAS | 319-86-8 |
| Source EC | — |
| Source Unit | kg |
| Source Context | air → unspecified |
| Normalized Source Context | Environmental → Air → Ground level |
| Target Name | δ-Hexachlorocyclohexane |
| Target Elementary Flow ID | e3cf6e0e92dafe11957e9a8c9c67a9e07bbaa3c2 |
| Target Flow Object ID | fo-90b40201fe98966a |
| Target Context | Environmental → Air → Ground level |
| Reason | — |
| Selector Reason | new-elementary-flow-created |
| Basis | cas |
| Provenance |
Raw Row JSON
{
"algorithm_details": {
"elementary_candidate_count": 12,
"eligible_candidate_count": 6,
"filtered_out_context_mismatch_count": 6,
"flow_object_candidate_count": 1,
"required_dimension": "Environmental",
"required_media": "Air",
"scored_candidates": [
{
"context": [
"Environmental",
"Air",
"Ground level",
"Urban (\u003e1000 people/square mile)"
],
"context_iri": "https://vocab.brightway.one/flow-contexts/envi-air-grle-ur10pesq",
"context_overlap": 3,
"context_penalty": 1,
"elementary_flow_id": "4776cbe1-a60d-496f-abca-8aaa463f8424",
"score": 4,
"unit": "kg",
"unit_exact": true
},
{
"context": [
"Environmental",
"Air",
"Ground level",
"Rural (\u003c1000 people/square mile)"
],
"context_iri": "https://vocab.brightway.one/flow-contexts/envi-air-grle-ru10pesq",
"context_overlap": 3,
"context_penalty": 1,
"elementary_flow_id": "91421c18-289c-42bb-9d36-95dd16ada7fb",
"score": 4,
"unit": "kg",
"unit_exact": true
},
{
"context": [
"Environmental",
"Air",
"Unknown"
],
"context_iri": "https://vocab.brightway.one/flow-contexts/envi-air-unkn",
"context_overlap": 2,
"context_penalty": 1,
"elementary_flow_id": "00705841-4f32-4804-9d6f-aa5d2645345f",
"score": 3,
"unit": "kg",
"unit_exact": true
},
{
"context": [
"Environmental",
"Air",
"High stack, \u003e150 meters"
],
"context_iri": "https://vocab.brightway.one/flow-contexts/envi-air-hist15me",
"context_overlap": 2,
"context_penalty": 1,
"elementary_flow_id": "1258a26d-fa2c-4d34-8e4b-49081db4982a",
"score": 3,
"unit": "kg",
"unit_exact": true
},
{
"context": [
"Environmental",
"Air",
"Unknown"
],
"context_iri": "https://vocab.brightway.one/flow-contexts/envi-air-indr-unkn",
"context_overlap": 2,
"context_penalty": 1,
"elementary_flow_id": "2579d5cd-642b-41f7-8142-30f40a6eac85",
"score": 3,
"unit": "kg",
"unit_exact": true
},
{
"context": [
"Environmental",
"Air",
"Aircraft cruise height"
],
"context_iri": "https://vocab.brightway.one/flow-contexts/envi-air-aicrhe",
"context_overlap": 2,
"context_penalty": 1,
"elementary_flow_id": "2ad770c6-e9c4-40fb-8958-b0d5a6514c10",
"score": 3,
"unit": "kg",
"unit_exact": true
}
],
"selector_model": "exact-iri-shortcircuit;up-tree-filter;score=(2*unit_exact)+context_overlap-context_penalty",
"source_context_matching_basis": "normalized",
"source_context_normalized": [
"Environmental",
"Air",
"Ground level"
],
"source_context_original": [
"air",
"unspecified"
],
"source_context_used_for_matching": [
"Environmental",
"Air",
"Ground level"
],
"tie_on_top_score": true,
"top_candidates": [
{
"context": [
"Environmental",
"Air",
"Ground level",
"Urban (\u003e1000 people/square mile)"
],
"context_iri": "https://vocab.brightway.one/flow-contexts/envi-air-grle-ur10pesq",
"context_overlap": 3,
"context_penalty": 1,
"elementary_flow_id": "4776cbe1-a60d-496f-abca-8aaa463f8424",
"score": 4,
"unit": "kg",
"unit_exact": true
},
{
"context": [
"Environmental",
"Air",
"Ground level",
"Rural (\u003c1000 people/square mile)"
],
"context_iri": "https://vocab.brightway.one/flow-contexts/envi-air-grle-ru10pesq",
"context_overlap": 3,
"context_penalty": 1,
"elementary_flow_id": "91421c18-289c-42bb-9d36-95dd16ada7fb",
"score": 4,
"unit": "kg",
"unit_exact": true
},
{
"context": [
"Environmental",
"Air",
"Unknown"
],
"context_iri": "https://vocab.brightway.one/flow-contexts/envi-air-unkn",
"context_overlap": 2,
"context_penalty": 1,
"elementary_flow_id": "00705841-4f32-4804-9d6f-aa5d2645345f",
"score": 3,
"unit": "kg",
"unit_exact": true
},
{
"context": [
"Environmental",
"Air",
"High stack, \u003e150 meters"
],
"context_iri": "https://vocab.brightway.one/flow-contexts/envi-air-hist15me",
"context_overlap": 2,
"context_penalty": 1,
"elementary_flow_id": "1258a26d-fa2c-4d34-8e4b-49081db4982a",
"score": 3,
"unit": "kg",
"unit_exact": true
},
{
"context": [
"Environmental",
"Air",
"Unknown"
],
"context_iri": "https://vocab.brightway.one/flow-contexts/envi-air-indr-unkn",
"context_overlap": 2,
"context_penalty": 1,
"elementary_flow_id": "2579d5cd-642b-41f7-8142-30f40a6eac85",
"score": 3,
"unit": "kg",
"unit_exact": true
}
],
"winning_score": 4
},
"basis": "cas",
"basis_value": "319-86-8",
"flow_object_id": "fo-90b40201fe98966a",
"matching_method": "algorithm",
"provenance": {
"prov:hadPrimarySource": [
"ecoinvent:3.12:96a52c05-522a-5215-b20e-dd673259875d",
"Delta-lindane",
"ecoinvent-3.11-biosphere-EF-3.1-biosphere",
"algorithm.lookup_order=cas\u003eec\u003elabel",
"algorithm.basis=cas:319-86-8",
"algorithm.flow_object_candidates=1",
"algorithm.elementary_candidates=12",
"algorithm.selector_reason=new-elementary-flow-created",
"algorithm.score_rule=exact-iri-shortcircuit;up-tree-filter;score=(2*unit_exact)+context_overlap-context_penalty",
"algorithm.winning_score=4",
"algorithm.tie_on_top_score=true"
],
"prov:wasAttributedTo": "consensus-flow-list",
"prov:wasDerivedFrom": "algorithmic_fallback:lookup_order(cas\u003eec\u003elabel);basis(cas:319-86-8);flow_object_candidates(1);elementary_candidates(12);selector(new-elementary-flow-created);exact-iri-shortcircuit;up-tree-filter;score=(2*unit_exact)+context_overlap-context_penalty",
"prov:wasGeneratedBy": "merge_ecoinvent"
},
"provenance_tooltip": "generated by: merge_ecoinvent | derived from: algorithmic_fallback:lookup_order(cas\u003eec\u003elabel);basis(cas:319-86-8);flow_object_candidates(1);elementary_candidates(12);selector(new-elementary-flow-created);exact-iri-shortcircuit;up-tree-filter;score=(2*unit_exact)+context_overlap-context_penalty | primary source: ecoinvent:3.12:96a52c05-522a-5215-b20e-dd673259875d; Delta-lindane; ecoinvent-3.11-biosphere-EF-3.1-biosphere; algorithm.lookup_order=cas\u003eec\u003elabel; algorithm.basis=cas:319-86-8; algorithm.flow_object_candidates=1; algorithm.elementary_candidates=12; algorithm.selector_reason=new-elementary-flow-created; algorithm.score_rule=exact-iri-shortcircuit;up-tree-filter;score=(2*unit_exact)+context_overlap-context_penalty; algorithm.winning_score=4; algorithm.tie_on_top_score=true",
"selector_reason": "new-elementary-flow-created",
"source_cas": "319-86-8",
"source_context": [
"air",
"unspecified"
],
"source_context_iri": "https://vocab.brightway.one/flow-contexts/envi-air-grle-unkn",
"source_context_normalized": [
"Environmental",
"Air",
"Ground level"
],
"source_ec": "",
"source_name": "Delta-lindane",
"source_unit": "kg",
"source_uuid": "96a52c05-522a-5215-b20e-dd673259875d",
"target_context": [
"Environmental",
"Air",
"Ground level"
],
"target_elementary_flow_id": "e3cf6e0e92dafe11957e9a8c9c67a9e07bbaa3c2",
"target_name": "\u03b4-Hexachlorocyclohexane",
"target_unit": "kg"
}