Triple

T13709860
Position Surface form Disambiguated ID Type / Status
Subject Lake Wohlen E328740 entity
Predicate createdBy P806 FINISHED
Object Wohlensee dam
The Wohlensee dam is a hydroelectric structure in the canton of Bern, Switzerland, that impounds the Aare River to form Lake Wohlen.
 E1056437 NE FINISHED

How this triple was built (4 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: Wohlensee dam | Statement: [Lake Wohlen, createdBy, Wohlensee dam]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Wohlensee dam
Context triple: [Lake Wohlen, createdBy, Wohlensee dam]
  • A. Sämtisersee
    Sämtisersee is a picturesque alpine lake in the Swiss Alpstein massif, known for its scenic hiking surroundings and traditional mountain pastures.
  • B. Würmsee
    Würmsee is the historical name of the Bavarian lake now known as Starnberger See, one of Germany’s largest and most famous lakes near Munich.
  • C. Diemelsee
    Diemelsee is a reservoir and popular recreational lake in Hesse and North Rhine-Westphalia, Germany, known for water sports, hiking, and its scenic surroundings in the Diemel river valley.
  • D. Küssnachtersee
    Küssnachtersee is a narrow northern arm of Lake Lucerne in central Switzerland, bordered by picturesque lakeside villages and surrounded by gentle pre-Alpine hills.
  • E. Lake Wörthsee
    Lake Wörthsee is a scenic Bavarian lake in southern Germany known for its clear waters, recreational activities, and proximity to Munich.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Wohlensee dam
Triple: [Lake Wohlen, createdBy, Wohlensee dam]
Generated description
The Wohlensee dam is a hydroelectric structure in the canton of Bern, Switzerland, that impounds the Aare River to form Lake Wohlen.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Wohlensee dam
Target entity description: The Wohlensee dam is a hydroelectric structure in the canton of Bern, Switzerland, that impounds the Aare River to form Lake Wohlen.
  • A. Sämtisersee
    Sämtisersee is a picturesque alpine lake in the Swiss Alpstein massif, known for its scenic hiking surroundings and traditional mountain pastures.
  • B. Würmsee
    Würmsee is the historical name of the Bavarian lake now known as Starnberger See, one of Germany’s largest and most famous lakes near Munich.
  • C. Diemelsee
    Diemelsee is a reservoir and popular recreational lake in Hesse and North Rhine-Westphalia, Germany, known for water sports, hiking, and its scenic surroundings in the Diemel river valley.
  • D. Küssnachtersee
    Küssnachtersee is a narrow northern arm of Lake Lucerne in central Switzerland, bordered by picturesque lakeside villages and surrounded by gentle pre-Alpine hills.
  • E. Lake Wörthsee
    Lake Wörthsee is a scenic Bavarian lake in southern Germany known for its clear waters, recreational activities, and proximity to Munich.
  • F. None of above. chosen

Provenance (5 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_69d80770b9bc81909f70c8c317d53cff completed April 9, 2026, 8:09 p.m.
NER Named-entity recognition batch_69dd43949e6c8190ae5e4fa119cde33a completed April 13, 2026, 7:27 p.m.
NED1 Entity disambiguation (via context triple) batch_69f79d52b3708190ae0945e65b271556 completed May 3, 2026, 7:09 p.m.
NEDg Description generation batch_69f79df2984c8190bed380102ade0725 completed May 3, 2026, 7:11 p.m.
NED2 Entity disambiguation (via description) batch_69f79e7d50a88190b2a90094dd6d48ad completed May 3, 2026, 7:14 p.m.
Created at: April 9, 2026, 9:54 p.m.