Triple

T11311365
Position Surface form Disambiguated ID Type / Status
Subject Kinzua Dam E267841 entity
Predicate reservoirAlternateName P42412 FINISHED
Object Kinzua Lake
Kinzua Lake is a man-made reservoir on the Allegheny River in Pennsylvania, created by the construction of the Kinzua Dam and known for its recreational boating, fishing, and scenic surroundings.
E917392 NE FINISHED

How this triple was built (5 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: Kinzua Lake | Statement: [Kinzua Dam, reservoirAlternateName, Kinzua Lake]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Kinzua Lake
Context triple: [Kinzua Dam, reservoirAlternateName, Kinzua Lake]
  • A. Lake Zug
    Lake Zug is a picturesque glacial lake in central Switzerland, known for its scenic alpine surroundings, mild climate, and lakeside towns such as Zug and Arth.
  • B. Yambo Lake
    Yambo Lake is a scenic highland crater lake in Ecuador’s Cotopaxi Province, known for its steep surrounding cliffs and tranquil green waters.
  • C. Shudu Lake
    Shudu Lake is a high-altitude alpine lake in Yunnan, China, renowned for its clear waters, surrounding meadows and forests, and rich biodiversity within Pudacuo National Park.
  • D. Lakes of Ounianga
    The Lakes of Ounianga are a group of remote, vividly colored desert lakes in northeastern Chad, renowned for their exceptional natural beauty and unique hydrological system in the heart of the Sahara.
  • E. Lake Kyoga
    Lake Kyoga is a large, shallow freshwater lake in central Uganda that forms part of the Nile River system and supports important fisheries, wetlands, and local transportation.
  • 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: Kinzua Lake
Triple: [Kinzua Dam, reservoirAlternateName, Kinzua Lake]
Generated description
Kinzua Lake is a man-made reservoir on the Allegheny River in Pennsylvania, created by the construction of the Kinzua Dam and known for its recreational boating, fishing, and scenic surroundings.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Kinzua Lake
Target entity description: Kinzua Lake is a man-made reservoir on the Allegheny River in Pennsylvania, created by the construction of the Kinzua Dam and known for its recreational boating, fishing, and scenic surroundings.
  • A. Lake Zug
    Lake Zug is a picturesque glacial lake in central Switzerland, known for its scenic alpine surroundings, mild climate, and lakeside towns such as Zug and Arth.
  • B. Yambo Lake
    Yambo Lake is a scenic highland crater lake in Ecuador’s Cotopaxi Province, known for its steep surrounding cliffs and tranquil green waters.
  • C. Shudu Lake
    Shudu Lake is a high-altitude alpine lake in Yunnan, China, renowned for its clear waters, surrounding meadows and forests, and rich biodiversity within Pudacuo National Park.
  • D. Lakes of Ounianga
    The Lakes of Ounianga are a group of remote, vividly colored desert lakes in northeastern Chad, renowned for their exceptional natural beauty and unique hydrological system in the heart of the Sahara.
  • E. Lake Kyoga
    Lake Kyoga is a large, shallow freshwater lake in central Uganda that forms part of the Nile River system and supports important fisheries, wetlands, and local transportation.
  • F. None of above. chosen
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: reservoirAlternateName
Context triple: [Kinzua Dam, reservoirAlternateName, Kinzua Lake]
  • A. reservoirAlsoKnownAs chosen
    Indicates that a reservoir is referred to by an alternative name or alias.
  • B. reservoir
    Indicates that one entity serves as a storage or containment source (often for a resource) that can supply or affect another entity.
  • C. reservoirLocation
    Indicates that a reservoir is geographically located at or within a specified place or region.
  • D. reservoirRiver
    Indicates that a reservoir is supplied or drained by, and thus hydrologically connected to, a particular river.
  • E. reservoirType
    Indicates the specific kind or classification of a reservoir associated with an entity.
  • F. None of above.

Provenance (6 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_69d6aaca5c24819083db46a30d86cb34 completed April 8, 2026, 7:21 p.m.
NER Named-entity recognition batch_69d7e9c1b7dc81908d8cc768c47390d3 completed April 9, 2026, 6:02 p.m.
NED1 Entity disambiguation (via context triple) batch_69e50a7fc06881909afe85a600d25ff2 completed April 19, 2026, 5:01 p.m.
NEDg Description generation batch_69e510fc537c8190bbf11c8fd6e5764b completed April 19, 2026, 5:29 p.m.
NED2 Entity disambiguation (via description) batch_69e516d0910481908fee176db0d9229b completed April 19, 2026, 5:54 p.m.
PD Predicate disambiguation batch_69d787aa31888190860eecaa80da5b20 completed April 9, 2026, 11:04 a.m.
Created at: April 8, 2026, 9:32 p.m.