Triple

T14734869
Position Surface form Disambiguated ID Type / Status
Subject Ahr River E346176 entity
Predicate drainageBasin P1559 FINISHED
Object Ahr basin
The Ahr basin is the catchment area in western Germany that collects all surface water flowing into the Ahr River, encompassing its tributaries and surrounding landscapes.
E1118560 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: Ahr basin | Statement: [Ahr River, drainageBasin, Ahr basin]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Ahr basin
Context triple: [Ahr River, drainageBasin, Ahr basin]
  • A. Aar basin
    The Aar basin is a major river drainage area in Switzerland that collects waters flowing into the Aare River, a key tributary of the Rhine.
  • B. Dender basin
    The Dender basin is the drainage area of the Dender River in Belgium, encompassing its tributaries and surrounding landscapes that feed into the river system.
  • C. Zihl basin
    The Zihl basin is a river drainage area in Switzerland associated with the Zihl (Thielle) River, which channels waters between major Swiss lakes before joining the Aare river system.
  • D. Lagkadas basin
    Lagkadas basin is a geographical lowland area in northern Greece known for its agricultural land, wetlands, and proximity to the city of Thessaloniki.
  • E. Saane basin
    The Saane basin is a river drainage area in western Switzerland centered on the Saane (Sarine) River, which ultimately feeds into the larger Aare river 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: Ahr basin
Triple: [Ahr River, drainageBasin, Ahr basin]
Generated description
The Ahr basin is the catchment area in western Germany that collects all surface water flowing into the Ahr River, encompassing its tributaries and surrounding landscapes.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Ahr basin
Target entity description: The Ahr basin is the catchment area in western Germany that collects all surface water flowing into the Ahr River, encompassing its tributaries and surrounding landscapes.
  • A. Aar basin
    The Aar basin is a major river drainage area in Switzerland that collects waters flowing into the Aare River, a key tributary of the Rhine.
  • B. Dender basin
    The Dender basin is the drainage area of the Dender River in Belgium, encompassing its tributaries and surrounding landscapes that feed into the river system.
  • C. Zihl basin
    The Zihl basin is a river drainage area in Switzerland associated with the Zihl (Thielle) River, which channels waters between major Swiss lakes before joining the Aare river system.
  • D. Lagkadas basin
    Lagkadas basin is a geographical lowland area in northern Greece known for its agricultural land, wetlands, and proximity to the city of Thessaloniki.
  • E. Saane basin
    The Saane basin is a river drainage area in western Switzerland centered on the Saane (Sarine) River, which ultimately feeds into the larger Aare river 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_69d822e6f1c88190bc494d491a907114 completed April 9, 2026, 10:06 p.m.
NER Named-entity recognition batch_69dec73114cc819088e1101b689fc70b completed April 14, 2026, 11:01 p.m.
NED1 Entity disambiguation (via context triple) batch_69fe0ce6514c8190a37b023dcc0c1b1a completed May 8, 2026, 4:18 p.m.
NEDg Description generation batch_69fe1497cbd8819094dcd059be15838f completed May 8, 2026, 4:51 p.m.
NED2 Entity disambiguation (via description) batch_69fe1521af9c8190b5fc77bd8d9dff3a completed May 8, 2026, 4:53 p.m.
Created at: April 10, 2026, 1:29 a.m.