Triple

T5234231
Position Surface form Disambiguated ID Type / Status
Subject Bitterfeld-Wolfen E118183 entity
Predicate locatedNear P294 FINISHED
Object Goitzsche lake
Goitzsche lake is a large artificial lake in Saxony-Anhalt, Germany, created by flooding former open-cast lignite mines and now used as a recreational and nature area.
 E507951 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: Goitzsche lake | Statement: [Bitterfeld-Wolfen, locatedNear, Goitzsche lake]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Goitzsche lake
Context triple: [Bitterfeld-Wolfen, locatedNear, Goitzsche lake]
  • A. Langer See
    Langer See is a long, narrow lake in southeastern Berlin that forms part of the city’s interconnected Spree–Dahme waterway and is popular for boating and watersports.
  • B. Lake Heiligensee
    Lake Heiligensee is a small freshwater lake in the Heiligensee district of Berlin, Germany, known for its recreational use and scenic natural surroundings.
  • C. Stölpchensee
    Stölpchensee is a small lake in southwestern Berlin, Germany, known for its scenic setting within the Grunewald forest and its connection to the nearby Großer Wannsee.
  • D. Kettwiger See
    Kettwiger See is a reservoir on the Ruhr River in North Rhine-Westphalia, Germany, used for water management, recreation, and local energy production.
  • E. Plauer See
    Plauer See is a large lake in northeastern Germany known for its scenic natural surroundings, recreational activities, and role as part of the extensive Mecklenburg lake system.
  • 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: Goitzsche lake
Triple: [Bitterfeld-Wolfen, locatedNear, Goitzsche lake]
Generated description
Goitzsche lake is a large artificial lake in Saxony-Anhalt, Germany, created by flooding former open-cast lignite mines and now used as a recreational and nature area.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Goitzsche lake
Target entity description: Goitzsche lake is a large artificial lake in Saxony-Anhalt, Germany, created by flooding former open-cast lignite mines and now used as a recreational and nature area.
  • A. Langer See
    Langer See is a long, narrow lake in southeastern Berlin that forms part of the city’s interconnected Spree–Dahme waterway and is popular for boating and watersports.
  • B. Lake Heiligensee
    Lake Heiligensee is a small freshwater lake in the Heiligensee district of Berlin, Germany, known for its recreational use and scenic natural surroundings.
  • C. Stölpchensee
    Stölpchensee is a small lake in southwestern Berlin, Germany, known for its scenic setting within the Grunewald forest and its connection to the nearby Großer Wannsee.
  • D. Kettwiger See
    Kettwiger See is a reservoir on the Ruhr River in North Rhine-Westphalia, Germany, used for water management, recreation, and local energy production.
  • E. Plauer See
    Plauer See is a large lake in northeastern Germany known for its scenic natural surroundings, recreational activities, and role as part of the extensive Mecklenburg lake system.
  • 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_69bd4467db0881909b3b0982df32cc8f completed March 20, 2026, 12:58 p.m.
NER Named-entity recognition batch_69bd7b04c03481908d901788ce2c4128 completed March 20, 2026, 4:51 p.m.
NED1 Entity disambiguation (via context triple) batch_69bf06b8a0e881909d6037fb8fca1236 completed March 21, 2026, 8:59 p.m.
NEDg Description generation batch_69bf07abfc188190a37cfb9e26240a9e completed March 21, 2026, 9:03 p.m.
NED2 Entity disambiguation (via description) batch_69bf07fb3ab08190aaf61a802f027e57 completed March 21, 2026, 9:04 p.m.
Created at: March 20, 2026, 1:49 p.m.