Triple

T20044872
Position Surface form Disambiguated ID Type / Status
Subject Greifensee (lake) E497531 entity
Predicate hasProtectedArea P855 FINISHED
Object Greifensee nature reserve — NE NERFINISHED

How this triple was built (3 steps)

Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.

NER Named-entity recognition gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: Greifensee nature reserve | Statement: [Greifensee (lake), hasProtectedArea, Greifensee nature reserve]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Greifensee nature reserve
Context triple: [Greifensee (lake), hasProtectedArea, Greifensee nature reserve]
  • A. Sihlwald forest reserve
    Sihlwald forest reserve is a large, near-natural beech forest and protected wilderness area near Zurich, Switzerland, known for its rich biodiversity and minimal human intervention.
  • B. Holstein Switzerland Nature Park
    Holstein Switzerland Nature Park is a scenic protected area in northern Germany known for its rolling hills, lakes, and diverse natural landscapes.
  • C. Alpsee-Schwangau nature reserve
    The Alpsee-Schwangau nature reserve is a protected natural area in Bavaria, Germany, known for its scenic alpine lakes, forests, and proximity to the royal castles of Neuschwanstein and Hohenschwangau.
  • D. Chiemsee nature reserve
    Chiemsee nature reserve is a protected natural area in Bavaria, Germany, known for its wetlands, rich birdlife, and conservation of the ecosystems surrounding Lake Chiemsee.
  • E. Swiss National Park
    The Swiss National Park is Switzerland’s oldest and only national park, a strictly protected alpine wilderness in the Engadine region of the canton of Graubünden.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Greifensee nature reserve
Target entity description: Greifensee nature reserve is a protected natural area in the vicinity of Lake Greifensee in Switzerland, known for its wetlands, rich biodiversity, and importance as a habitat for waterbirds and other wildlife.
  • A. Sihlwald forest reserve
    Sihlwald forest reserve is a large, near-natural beech forest and protected wilderness area near Zurich, Switzerland, known for its rich biodiversity and minimal human intervention.
  • B. Holstein Switzerland Nature Park
    Holstein Switzerland Nature Park is a scenic protected area in northern Germany known for its rolling hills, lakes, and diverse natural landscapes.
  • C. Alpsee-Schwangau nature reserve
    The Alpsee-Schwangau nature reserve is a protected natural area in Bavaria, Germany, known for its scenic alpine lakes, forests, and proximity to the royal castles of Neuschwanstein and Hohenschwangau.
  • D. Chiemsee nature reserve
    Chiemsee nature reserve is a protected natural area in Bavaria, Germany, known for its wetlands, rich birdlife, and conservation of the ecosystems surrounding Lake Chiemsee.
  • E. Swiss National Park
    The Swiss National Park is Switzerland’s oldest and only national park, a strictly protected alpine wilderness in the Engadine region of the canton of Graubünden.
  • F. None of above. chosen

Provenance (2 batches)

The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.

Step Stage Batch ID Status When
creating Elicitation batch_69da627278c88190babe4297a9df1236 completed April 11, 2026, 3:02 p.m.
NER Named-entity recognition batch_69e662eea09481908d1001165e9d719c completed April 20, 2026, 5:31 p.m.
Created at: April 11, 2026, 3:37 p.m.