Triple

T1099883
Position Surface form Disambiguated ID Type / Status
Subject Killarney Provincial Park E24353 entity
Predicate lake P1778 FINISHED
Object O.S.A. Lake
O.S.A. Lake is a scenic wilderness lake in Ontario, Canada, known for its clear waters and rugged Canadian Shield landscape within Killarney Provincial Park.
 E229373 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: O.S.A. Lake | Statement: [Killarney Provincial Park, lake, O.S.A. Lake]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: O.S.A. Lake
Context triple: [Killarney Provincial Park, lake, O.S.A. Lake]
  • A. Walker Lake
    Walker Lake is a large natural desert lake in western Nevada known for its shrinking water levels and importance as a habitat for migratory birds and native fish.
  • B. Lay Lake
    Lay Lake is a large reservoir on the Coosa River in central Alabama, popular for boating, fishing, and hydroelectric power generation.
  • C. Simly Lake
    Simly Lake is a major freshwater reservoir and popular recreational spot located in the Margalla Hills near Islamabad, Pakistan.
  • D. Echo Lake
    Echo Lake is a themed area within Disney's Hollywood Studios that evokes 1930s Hollywood around a central lake, featuring attractions, dining, and entertainment.
  • E. Hessian Lake
    Hessian Lake is a scenic glacial lake in New York’s Hudson Highlands, popular for recreation and views of the surrounding Bear Mountain area.
  • 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: O.S.A. Lake
Triple: [Killarney Provincial Park, lake, O.S.A. Lake]
Generated description
O.S.A. Lake is a scenic wilderness lake in Ontario, Canada, known for its clear waters and rugged Canadian Shield landscape within Killarney Provincial Park.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: O.S.A. Lake
Target entity description: O.S.A. Lake is a scenic wilderness lake in Ontario, Canada, known for its clear waters and rugged Canadian Shield landscape within Killarney Provincial Park.
  • A. Walker Lake
    Walker Lake is a large natural desert lake in western Nevada known for its shrinking water levels and importance as a habitat for migratory birds and native fish.
  • B. Lay Lake
    Lay Lake is a large reservoir on the Coosa River in central Alabama, popular for boating, fishing, and hydroelectric power generation.
  • C. Simly Lake
    Simly Lake is a major freshwater reservoir and popular recreational spot located in the Margalla Hills near Islamabad, Pakistan.
  • D. Echo Lake
    Echo Lake is a themed area within Disney's Hollywood Studios that evokes 1930s Hollywood around a central lake, featuring attractions, dining, and entertainment.
  • E. Hessian Lake
    Hessian Lake is a scenic glacial lake in New York’s Hudson Highlands, popular for recreation and views of the surrounding Bear Mountain area.
  • 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_69a4940542308190ac2a0b1f730b7cfc completed March 1, 2026, 7:31 p.m.
NER Named-entity recognition batch_69a4b9be92688190838ce35cd67e01f3 completed March 1, 2026, 10:12 p.m.
NED1 Entity disambiguation (via context triple) batch_69ae1fa73fe8819097bcd6c07793bc52 completed March 9, 2026, 1:17 a.m.
NEDg Description generation batch_69ae20efd4dc8190addf69c80a33d247 completed March 9, 2026, 1:22 a.m.
NED2 Entity disambiguation (via description) batch_69ae21b4ce248190bbd7542592db0ec4 completed March 9, 2026, 1:26 a.m.
Created at: March 1, 2026, 7:43 p.m.