Triple

T17924203
Position Surface form Disambiguated ID Type / Status
Subject Mount Pleasant Group E448149 entity
Predicate operates P24 FINISHED
Object Pine Hills Cemetery
Pine Hills Cemetery is a historic burial ground in Toronto, Ontario, known for its expansive landscaped grounds and role as a major resting place for the city’s residents.
 E1308938 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: Pine Hills Cemetery | Statement: [Mount Pleasant Group, operates, Pine Hills Cemetery]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Pine Hills Cemetery
Context triple: [Mount Pleasant Group, operates, Pine Hills Cemetery]
  • A. Woodland Cemetery
    Woodland Cemetery is a historic burial ground located in Toledo, Ohio, known for serving as a resting place for many of the city's notable residents.
  • B. Hillcrest Cemetery
    Hillcrest Cemetery is a historic burial ground in Holly Springs, Mississippi, noted for its 19th-century graves and significance to the town’s heritage.
  • C. Grandview Cemetery
    Grandview Cemetery is a historic burial ground in Johnstown, Pennsylvania, known for memorializing many victims of the 1889 Johnstown Flood.
  • D. River View Cemetery
    River View Cemetery is a historic burial ground located in the riverside town of Essex, Connecticut, in the United States.
  • E. Forest Hills Cemetery
    Forest Hills Cemetery is a historic 19th-century garden cemetery in the Jamaica Plain neighborhood of Boston, known for its landscaped grounds, notable burials, and public art.
  • 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: Pine Hills Cemetery
Triple: [Mount Pleasant Group, operates, Pine Hills Cemetery]
Generated description
Pine Hills Cemetery is a historic burial ground in Toronto, Ontario, known for its expansive landscaped grounds and role as a major resting place for the city’s residents.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Pine Hills Cemetery
Target entity description: Pine Hills Cemetery is a historic burial ground in Toronto, Ontario, known for its expansive landscaped grounds and role as a major resting place for the city’s residents.
  • A. Woodland Cemetery
    Woodland Cemetery is a historic burial ground located in Toledo, Ohio, known for serving as a resting place for many of the city's notable residents.
  • B. Hillcrest Cemetery
    Hillcrest Cemetery is a historic burial ground in Holly Springs, Mississippi, noted for its 19th-century graves and significance to the town’s heritage.
  • C. Grandview Cemetery
    Grandview Cemetery is a historic burial ground in Johnstown, Pennsylvania, known for memorializing many victims of the 1889 Johnstown Flood.
  • D. River View Cemetery
    River View Cemetery is a historic burial ground located in the riverside town of Essex, Connecticut, in the United States.
  • E. Forest Hills Cemetery
    Forest Hills Cemetery is a historic 19th-century garden cemetery in the Jamaica Plain neighborhood of Boston, known for its landscaped grounds, notable burials, and public art.
  • 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_69d8b9f79d14819095540856928f0e25 completed April 10, 2026, 8:51 a.m.
NER Named-entity recognition batch_69e4a54cf8188190b9bd676443418c23 completed April 19, 2026, 9:50 a.m.
NED1 Entity disambiguation (via context triple) batch_6a0385315edc81909b54f69f71db48db completed May 12, 2026, 7:53 p.m.
NEDg Description generation batch_6a038851faac8190a242e660b2cd4d7b completed May 12, 2026, 8:06 p.m.
NED2 Entity disambiguation (via description) batch_6a03890ca09881908b58523e06742a08 completed May 12, 2026, 8:09 p.m.
Created at: April 10, 2026, 10:20 a.m.