Triple

T13312446
Position Surface form Disambiguated ID Type / Status
Subject Witten E317101 entity
Predicate hasCulturalSite P1098 FINISHED
Object Zeche Nachtigall
Zeche Nachtigall is a former coal mine in Witten, Germany, now preserved as an industrial heritage museum showcasing the region’s mining history.
 E1032873 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: Zeche Nachtigall | Statement: [Witten, hasCulturalSite, Zeche Nachtigall]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Zeche Nachtigall
Context triple: [Witten, hasCulturalSite, Zeche Nachtigall]
  • A. The Heldrich
    The Heldrich is a modern hotel and conference center located in downtown New Brunswick, New Jersey, known for hosting business events, meetings, and upscale accommodations.
  • B. Die Werkself
    Die Werkself is the popular nickname of German football club Bayer 04 Leverkusen, reflecting its roots as a team founded by workers at the Bayer pharmaceutical company.
  • C. Eningen unter Achalm
    Eningen unter Achalm is a municipality in the German state of Baden-Württemberg, situated at the foot of the Achalm mountain near the city of Reutlingen.
  • D. Hohe Acht
    Hohe Acht is the highest peak in Germany’s Eifel region, known for its volcanic origins and panoramic views.
  • E. Miners
    Miners is the nickname for the University of Texas at El Paso’s athletic teams, most prominently its NCAA Division I football program.
  • 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: Zeche Nachtigall
Triple: [Witten, hasCulturalSite, Zeche Nachtigall]
Generated description
Zeche Nachtigall is a former coal mine in Witten, Germany, now preserved as an industrial heritage museum showcasing the region’s mining history.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Zeche Nachtigall
Target entity description: Zeche Nachtigall is a former coal mine in Witten, Germany, now preserved as an industrial heritage museum showcasing the region’s mining history.
  • A. The Heldrich
    The Heldrich is a modern hotel and conference center located in downtown New Brunswick, New Jersey, known for hosting business events, meetings, and upscale accommodations.
  • B. Die Werkself
    Die Werkself is the popular nickname of German football club Bayer 04 Leverkusen, reflecting its roots as a team founded by workers at the Bayer pharmaceutical company.
  • C. Eningen unter Achalm
    Eningen unter Achalm is a municipality in the German state of Baden-Württemberg, situated at the foot of the Achalm mountain near the city of Reutlingen.
  • D. Hohe Acht
    Hohe Acht is the highest peak in Germany’s Eifel region, known for its volcanic origins and panoramic views.
  • E. Miners
    Miners is the nickname for the University of Texas at El Paso’s athletic teams, most prominently its NCAA Division I football program.
  • 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_69d806b40ab4819094adf6c374f4811a completed April 9, 2026, 8:06 p.m.
NER Named-entity recognition batch_69d990f6d34c8190ba19dc2df7d42c22 completed April 11, 2026, 12:08 a.m.
NED1 Entity disambiguation (via context triple) batch_69f716e7b9a48190a33b04df8ad45ed8 completed May 3, 2026, 9:35 a.m.
NEDg Description generation batch_69f717b868608190971c38f26b61cf28 completed May 3, 2026, 9:39 a.m.
NED2 Entity disambiguation (via description) batch_69f718705a44819084b97d35a10ee50d completed May 3, 2026, 9:42 a.m.
Created at: April 9, 2026, 9:29 p.m.