Triple

T15049788
Position Surface form Disambiguated ID Type / Status
Subject Innerste Dam E379328 entity
Predicate alsoKnownAs P39 FINISHED
Object Talsperre Innerste
Talsperre Innerste is a multipurpose dam and reservoir on the Innerste River in Lower Saxony, Germany, primarily used for flood control, water supply, and recreation.
 E1136152 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: Talsperre Innerste | Statement: [Innerste Dam, alsoKnownAs, Talsperre Innerste]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Talsperre Innerste
Context triple: [Innerste Dam, alsoKnownAs, Talsperre Innerste]
  • A. Neye-Talsperre
    Neye-Talsperre is a reservoir in the Wupper river basin in North Rhine-Westphalia, Germany, primarily used for water supply and flood control.
  • B. Okertalsperre
    Okertalsperre is a large reservoir and dam complex in Germany’s Harz Mountains, used for hydroelectric power generation, flood control, and recreation.
  • C. Bever-Talsperre
    Bever-Talsperre is a reservoir in North Rhine-Westphalia, Germany, used primarily for water supply, flood control, and recreation within the Wupper river system.
  • D. Dhünntalsperre
    Dhünntalsperre is a large drinking-water reservoir and dam complex in North Rhine-Westphalia, Germany, serving as a key water supply and recreational area in the Bergisches Land region.
  • E. Bruchertalsperre
    Bruchertalsperre is a reservoir in Germany’s Bergisches Land region, used primarily for water supply, flood control, and recreation.
  • 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: Talsperre Innerste
Triple: [Innerste Dam, alsoKnownAs, Talsperre Innerste]
Generated description
Talsperre Innerste is a multipurpose dam and reservoir on the Innerste River in Lower Saxony, Germany, primarily used for flood control, water supply, and recreation.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Talsperre Innerste
Target entity description: Talsperre Innerste is a multipurpose dam and reservoir on the Innerste River in Lower Saxony, Germany, primarily used for flood control, water supply, and recreation.
  • A. Neye-Talsperre
    Neye-Talsperre is a reservoir in the Wupper river basin in North Rhine-Westphalia, Germany, primarily used for water supply and flood control.
  • B. Okertalsperre
    Okertalsperre is a large reservoir and dam complex in Germany’s Harz Mountains, used for hydroelectric power generation, flood control, and recreation.
  • C. Bever-Talsperre
    Bever-Talsperre is a reservoir in North Rhine-Westphalia, Germany, used primarily for water supply, flood control, and recreation within the Wupper river system.
  • D. Dhünntalsperre
    Dhünntalsperre is a large drinking-water reservoir and dam complex in North Rhine-Westphalia, Germany, serving as a key water supply and recreational area in the Bergisches Land region.
  • E. Bruchertalsperre
    Bruchertalsperre is a reservoir in Germany’s Bergisches Land region, used primarily for water supply, flood control, and recreation.
  • 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_69d85cd64d108190853797a95c11cc45 completed April 10, 2026, 2:13 a.m.
NER Named-entity recognition batch_69deda8f71988190b4fe7f7de4ccb798 completed April 15, 2026, 12:23 a.m.
NED1 Entity disambiguation (via context triple) batch_69fea5b96ae08190b15873634b67e8d9 completed May 9, 2026, 3:10 a.m.
NEDg Description generation batch_69fea6dc14888190a80595c299dbaeac completed May 9, 2026, 3:15 a.m.
NED2 Entity disambiguation (via description) batch_69feaab0036c8190a486e4826e72925f completed May 9, 2026, 3:32 a.m.
Created at: April 10, 2026, 3 a.m.