Triple

T21175908
Position Surface form Disambiguated ID Type / Status
Subject Rur Reservoir E521810 entity
Predicate hasOperator P179 FINISHED
Object Eifel-Rur Water Association
The Eifel-Rur Water Association is a regional water management organization in Germany responsible for operating reservoirs and related infrastructure in the Eifel and Rur river areas.
E1470710 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: Eifel-Rur Water Association | Statement: [Rur Reservoir, hasOperator, Eifel-Rur Water Association]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Eifel-Rur Water Association
Context triple: [Rur Reservoir, hasOperator, Eifel-Rur Water Association]
  • A. Wupperverband
    Wupperverband is a German public water management association responsible for the integrated management of the Wupper River basin, including flood protection, water quality, and reservoir operations.
  • B. Central Commission for the Navigation of the Rhine
    The Central Commission for the Navigation of the Rhine is an international organization and one of the world’s oldest intergovernmental bodies, responsible for overseeing and harmonizing rules for navigation and safety along the Rhine River.
  • C. Ruhrverband
    Ruhrverband is a German water management association responsible for operating reservoirs, dams, and water infrastructure in the Ruhr river basin.
  • D. Rheinbund
    The Rheinbund, or Confederation of the Rhine, was a coalition of German states organized under the influence of Napoleon in the early 19th century that effectively ended the Holy Roman Empire and served as a French client confederation.
  • E. Rheinischer Kreis
    Rheinischer Kreis was an Imperial Circle of the Holy Roman Empire that encompassed various territories along the Middle and Lower Rhine.
  • 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: Eifel-Rur Water Association
Triple: [Rur Reservoir, hasOperator, Eifel-Rur Water Association]
Generated description
The Eifel-Rur Water Association is a regional water management organization in Germany responsible for operating reservoirs and related infrastructure in the Eifel and Rur river areas.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Eifel-Rur Water Association
Target entity description: The Eifel-Rur Water Association is a regional water management organization in Germany responsible for operating reservoirs and related infrastructure in the Eifel and Rur river areas.
  • A. Wupperverband
    Wupperverband is a German public water management association responsible for the integrated management of the Wupper River basin, including flood protection, water quality, and reservoir operations.
  • B. Central Commission for the Navigation of the Rhine
    The Central Commission for the Navigation of the Rhine is an international organization and one of the world’s oldest intergovernmental bodies, responsible for overseeing and harmonizing rules for navigation and safety along the Rhine River.
  • C. Ruhrverband
    Ruhrverband is a German water management association responsible for operating reservoirs, dams, and water infrastructure in the Ruhr river basin.
  • D. Rheinbund
    The Rheinbund, or Confederation of the Rhine, was a coalition of German states organized under the influence of Napoleon in the early 19th century that effectively ended the Holy Roman Empire and served as a French client confederation.
  • E. Rheinischer Kreis
    Rheinischer Kreis was an Imperial Circle of the Holy Roman Empire that encompassed various territories along the Middle and Lower Rhine.
  • 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_69e0b50e30748190b186824a206d39b9 completed April 16, 2026, 10:08 a.m.
NER Named-entity recognition batch_69e730197cfc8190bde13453b761886b completed April 21, 2026, 8:06 a.m.
NED1 Entity disambiguation (via context triple) batch_6a09757772b88190b7eab700ab116596 completed May 17, 2026, 7:59 a.m.
NEDg Description generation batch_6a09775849588190a7d28b0bb6912a01 completed May 17, 2026, 8:07 a.m.
NED2 Entity disambiguation (via description) batch_6a097878a6248190a3573b84aaa29827 completed May 17, 2026, 8:12 a.m.
Created at: April 16, 2026, 3 p.m.