Triple

T5510418
Position Surface form Disambiguated ID Type / Status
Subject Thorncliffe Park E144548 entity
Predicate hasFacility P105 FINISHED
Object Valley Park Middle School
Valley Park Middle School is a public middle school serving students in the Thorncliffe Park neighborhood of Toronto, Ontario, Canada.
 E528418 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: Valley Park Middle School | Statement: [Thorncliffe Park, hasFacility, Valley Park Middle School]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Valley Park Middle School
Context triple: [Thorncliffe Park, hasFacility, Valley Park Middle School]
  • A. Valley Rivers Middle School
    Valley Rivers Middle School is a public middle school serving students in the Fort Kent area of northern Maine.
  • B. Meadow Park Middle School
    Meadow Park Middle School is a public middle school serving students in the Cedar Mill area of the Portland, Oregon metropolitan region.
  • C. Stone Middle School
    Stone Middle School is a public middle school serving students in the Centreville area.
  • D. Parkville Middle School
    Parkville Middle School is a public middle school serving students in the Parkville community of Baltimore County, Maryland.
  • E. Lucerne Valley Middle School
    Lucerne Valley Middle School is a public middle school serving students in the rural community of Lucerne Valley, California.
  • 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: Valley Park Middle School
Triple: [Thorncliffe Park, hasFacility, Valley Park Middle School]
Generated description
Valley Park Middle School is a public middle school serving students in the Thorncliffe Park neighborhood of Toronto, Ontario, Canada.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Valley Park Middle School
Target entity description: Valley Park Middle School is a public middle school serving students in the Thorncliffe Park neighborhood of Toronto, Ontario, Canada.
  • A. Valley Rivers Middle School
    Valley Rivers Middle School is a public middle school serving students in the Fort Kent area of northern Maine.
  • B. Meadow Park Middle School
    Meadow Park Middle School is a public middle school serving students in the Cedar Mill area of the Portland, Oregon metropolitan region.
  • C. Stone Middle School
    Stone Middle School is a public middle school serving students in the Centreville area.
  • D. Parkville Middle School
    Parkville Middle School is a public middle school serving students in the Parkville community of Baltimore County, Maryland.
  • E. Lucerne Valley Middle School
    Lucerne Valley Middle School is a public middle school serving students in the rural community of Lucerne Valley, California.
  • 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_69c008f6b5048190a09064116062cf69 completed March 22, 2026, 3:21 p.m.
NER Named-entity recognition batch_69c01f4ba90c8190ad22e5de84c545f9 completed March 22, 2026, 4:56 p.m.
NED1 Entity disambiguation (via context triple) batch_69c027c93a248190af0b352bb7a815b8 completed March 22, 2026, 5:32 p.m.
NEDg Description generation batch_69c033dc91e08190888fb6e94027fbdb completed March 22, 2026, 6:24 p.m.
NED2 Entity disambiguation (via description) batch_69c03460b21481908b78aa4bdc989d2c completed March 22, 2026, 6:26 p.m.
Created at: March 22, 2026, 3:33 p.m.