Source flow detail

Source UUID: 58cf7759-fc36-5253-bebc-b0c4893661d4
Section: algorithm_matches

Source Name Delta-lindane
Source CAS 319-86-8
Source EC —
Source Unit kg
Source Context water → surface water
Normalized Source Context Environmental → Water → Surface water
Target Name δ-Hexachlorocyclohexane
Target Elementary Flow ID 31679a51-5e1e-43c5-b687-f250681160e4
Target Flow Object ID fo-90b40201fe98966a
Target Context Environmental → Water → Surface water
Reason —
Selector Reason exact-context-iri-match
Basis cas
Provenance

Raw Row JSON

{
  "algorithm_details": {
    "elementary_candidate_count": 12,
    "eligible_candidate_count": 3,
    "filtered_out_context_mismatch_count": 9,
    "flow_object_candidate_count": 1,
    "required_dimension": "Environmental",
    "required_media": "Water",
    "scored_candidates": [
      {
        "context": [
          "Environmental",
          "Water",
          "Surface water"
        ],
        "context_iri": "https://vocab.brightway.one/flow-contexts/envi-wate-suwa",
        "context_overlap": 0,
        "context_penalty": 0,
        "elementary_flow_id": "31679a51-5e1e-43c5-b687-f250681160e4",
        "score": 0,
        "unit": "kg",
        "unit_exact": false
      }
    ],
    "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",
      "Water",
      "Surface water"
    ],
    "source_context_original": [
      "water",
      "surface water"
    ],
    "source_context_used_for_matching": [
      "Environmental",
      "Water",
      "Surface water"
    ],
    "tie_on_top_score": false,
    "top_candidates": [
      {
        "context": [
          "Environmental",
          "Water",
          "Surface water"
        ],
        "context_iri": "https://vocab.brightway.one/flow-contexts/envi-wate-suwa",
        "context_overlap": 0,
        "context_penalty": 0,
        "elementary_flow_id": "31679a51-5e1e-43c5-b687-f250681160e4",
        "score": 0,
        "unit": "kg",
        "unit_exact": false
      }
    ],
    "winning_score": null
  },
  "basis": "cas",
  "basis_value": "319-86-8",
  "flow_object_id": "fo-90b40201fe98966a",
  "matching_method": "algorithm",
  "provenance": {
    "prov:hadPrimarySource": [
      "ecoinvent:3.12:58cf7759-fc36-5253-bebc-b0c4893661d4",
      "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=exact-context-iri-match",
      "algorithm.score_rule=exact-iri-shortcircuit;up-tree-filter;score=(2*unit_exact)+context_overlap-context_penalty"
    ],
    "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(exact-context-iri-match);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(exact-context-iri-match);exact-iri-shortcircuit;up-tree-filter;score=(2*unit_exact)+context_overlap-context_penalty | primary source: ecoinvent:3.12:58cf7759-fc36-5253-bebc-b0c4893661d4; 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=exact-context-iri-match; algorithm.score_rule=exact-iri-shortcircuit;up-tree-filter;score=(2*unit_exact)+context_overlap-context_penalty",
  "selector_reason": "exact-context-iri-match",
  "source_cas": "319-86-8",
  "source_context": [
    "water",
    "surface water"
  ],
  "source_context_iri": "https://vocab.brightway.one/flow-contexts/envi-wate-suwa",
  "source_context_normalized": [
    "Environmental",
    "Water",
    "Surface water"
  ],
  "source_ec": "",
  "source_name": "Delta-lindane",
  "source_unit": "kg",
  "source_uuid": "58cf7759-fc36-5253-bebc-b0c4893661d4",
  "target_context": [
    "Environmental",
    "Water",
    "Surface water"
  ],
  "target_elementary_flow_id": "31679a51-5e1e-43c5-b687-f250681160e4",
  "target_name": "\u03b4-Hexachlorocyclohexane",
  "target_unit": "kg"
}