Triple

T8147825
Position Surface form Disambiguated ID Type / Status
Subject Zwenkau E190257 entity
Predicate hasRegion P285 FINISHED
Object Saxony-Leipzig lignite mining area
The Saxony-Leipzig lignite mining area is a major open-cast brown coal mining region in central Germany, historically significant for its large-scale extraction and associated industrial landscape.
 E717334 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: Saxony-Leipzig lignite mining area | Statement: [Zwenkau, hasRegion, Saxony-Leipzig lignite mining area]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Saxony-Leipzig lignite mining area
Context triple: [Zwenkau, hasRegion, Saxony-Leipzig lignite mining area]
  • A. Annaberg-Buchholz mining landscape
    The Annaberg-Buchholz mining landscape is a historic Saxon mining area renowned for its rich silver-mining heritage and well-preserved cultural and industrial remains within the Ore Mountains region.
  • B. Freiberg mining landscape
    The Freiberg mining landscape is a historic silver-mining district in Saxony, Germany, renowned for its centuries-long contribution to mining technology, education, and the economic development of the Ore Mountains region.
  • C. Morsleben
    Morsleben is a village in Saxony-Anhalt, Germany, historically notable as the birthplace of Pope Clement II and later as the site of a controversial former salt mine nuclear waste repository.
  • D. Turów lignite mine
    The Turów lignite mine is a large open-pit brown coal mine in southwestern Poland that supplies fuel to the nearby Turów Power Station and has been a focal point of environmental and cross-border disputes.
  • E. Lusatian Lake District
    The Lusatian Lake District is a large artificial lake landscape in eastern Germany, created through the flooding of former open-cast lignite mines and now developed as a major recreational and nature conservation area.
  • 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: Saxony-Leipzig lignite mining area
Triple: [Zwenkau, hasRegion, Saxony-Leipzig lignite mining area]
Generated description
The Saxony-Leipzig lignite mining area is a major open-cast brown coal mining region in central Germany, historically significant for its large-scale extraction and associated industrial landscape.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Saxony-Leipzig lignite mining area
Target entity description: The Saxony-Leipzig lignite mining area is a major open-cast brown coal mining region in central Germany, historically significant for its large-scale extraction and associated industrial landscape.
  • A. Annaberg-Buchholz mining landscape
    The Annaberg-Buchholz mining landscape is a historic Saxon mining area renowned for its rich silver-mining heritage and well-preserved cultural and industrial remains within the Ore Mountains region.
  • B. Freiberg mining landscape
    The Freiberg mining landscape is a historic silver-mining district in Saxony, Germany, renowned for its centuries-long contribution to mining technology, education, and the economic development of the Ore Mountains region.
  • C. Morsleben
    Morsleben is a village in Saxony-Anhalt, Germany, historically notable as the birthplace of Pope Clement II and later as the site of a controversial former salt mine nuclear waste repository.
  • D. Turów lignite mine
    The Turów lignite mine is a large open-pit brown coal mine in southwestern Poland that supplies fuel to the nearby Turów Power Station and has been a focal point of environmental and cross-border disputes.
  • E. Lusatian Lake District
    The Lusatian Lake District is a large artificial lake landscape in eastern Germany, created through the flooding of former open-cast lignite mines and now developed as a major recreational and nature conservation area.
  • 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_69ca82be7ba8819087de0147e9292c83 completed March 30, 2026, 2:03 p.m.
NER Named-entity recognition batch_69cb447e74e081908df774edb2134209 completed March 31, 2026, 3:50 a.m.
NED1 Entity disambiguation (via context triple) batch_69ccbee697208190a1d9c98b2a4414bd completed April 1, 2026, 6:44 a.m.
NEDg Description generation batch_69ccc30f1fc48190991e0caa9ea6e735 completed April 1, 2026, 7:02 a.m.
NED2 Entity disambiguation (via description) batch_69ccd8041c00819094094701ace21aa0 completed April 1, 2026, 8:32 a.m.
Created at: March 30, 2026, 5:36 p.m.