Triple

T5541723
Position Surface form Disambiguated ID Type / Status
Subject City of Pittsburgh park system E145304 entity
Predicate hasPart P35 FINISHED
Object Highland Park
Highland Park is a large urban park and residential neighborhood in Pittsburgh, Pennsylvania, known for its historic reservoir, wooded trails, and recreational facilities.
E528159 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: Highland Park | Statement: [City of Pittsburgh park system, hasPart, Highland Park]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Highland Park
Context triple: [City of Pittsburgh park system, hasPart, Highland Park]
  • A. Highland Park
    Highland Park is a public recreational park and local attraction in Meridian, Mississippi, offering green space and leisure amenities for residents and visitors.
  • B. Highland Park
    Highland Park is an affluent, independently governed town that forms an upscale enclave within the Dallas metropolitan area in Texas.
  • C. Highland Park
    Highland Park is a historic, Frederick Law Olmsted–designed public park in Rochester, New York, renowned for its extensive arboretum and annual Lilac Festival.
  • D. Highland Park
    Highland Park is a primarily residential neighborhood in southwestern Saint Paul, Minnesota, known for its tree-lined streets, access to the Mississippi River, and mix of single-family homes and local businesses.
  • E. Highland Park
    Highland Park is a small borough in Middlesex County, New Jersey, known for its walkable residential neighborhoods and proximity to Rutgers University and the Raritan River.
  • 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: Highland Park
Triple: [City of Pittsburgh park system, hasPart, Highland Park]
Generated description
Highland Park is a large urban park and residential neighborhood in Pittsburgh, Pennsylvania, known for its historic reservoir, wooded trails, and recreational facilities.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Highland Park
Target entity description: Highland Park is a large urban park and residential neighborhood in Pittsburgh, Pennsylvania, known for its historic reservoir, wooded trails, and recreational facilities.
  • A. Highland Park
    Highland Park is a residential neighborhood located within Upper Darby Township in Delaware County, Pennsylvania.
  • B. Highland Park
    Highland Park is a primarily residential neighborhood in southwestern Saint Paul, Minnesota, known for its tree-lined streets, access to the Mississippi River, and mix of single-family homes and local businesses.
  • C. Highland Park
    Highland Park is an affluent, independently governed town that forms an upscale enclave within the Dallas metropolitan area in Texas.
  • D. Highland Park
    Highland Park is a historic and culturally diverse neighborhood in Northeast Los Angeles known for its early 20th-century architecture, vibrant arts scene, and rapidly changing urban character.
  • E. Highland Park
    Highland Park is a public recreational park and local attraction in Meridian, Mississippi, offering green space and leisure amenities for residents and visitors.
  • 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_69c008fa64888190adae56c8f9ea4031 completed March 22, 2026, 3:21 p.m.
NER Named-entity recognition batch_69c01fc7e26481908cec8d0483170ea5 completed March 22, 2026, 4:58 p.m.
NED1 Entity disambiguation (via context triple) batch_69c0281fb73881909df8e4f98b27ce1e completed March 22, 2026, 5:34 p.m.
NEDg Description generation batch_69c033df2c7881909660eb931908318c completed March 22, 2026, 6:24 p.m.
NED2 Entity disambiguation (via description) batch_69c034640cd081909b44ff23e9005e57 completed March 22, 2026, 6:26 p.m.
Created at: March 22, 2026, 3:35 p.m.