Triple

T4765879
Position Surface form Disambiguated ID Type / Status
Subject Cleveland Blues E105808 entity
Predicate homeBallpark P890 FINISHED
Object Kennard Street Park
Kennard Street Park was a 19th-century baseball ground in Cleveland, Ohio, best known as the home field of the early professional team the Cleveland Blues.
 E652422 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: Kennard Street Park | Statement: [Cleveland Blues, homeBallpark, Kennard Street Park]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Kennard Street Park
Context triple: [Cleveland Blues, homeBallpark, Kennard Street Park]
  • A. Farnsworth Park
    Farnsworth Park is a historic public park and community gathering space in Altadena, California, known for its scenic grounds and stone amphitheater.
  • B. Baker Park
    Baker Park is a prominent public park in Frederick, Maryland, known for its open green spaces, recreational facilities, and community events.
  • C. Riverview Park
    Riverview Park is a riverside recreational area near Charlottesville, Virginia, offering trails, open green space, and access to the Rivanna River for outdoor activities.
  • D. Riverview Park
    Riverview Park is a historic urban park in Allegheny County, Pennsylvania, known for its wooded hills, trails, and scenic overlooks.
  • E. Berry Lane Park
    Berry Lane Park is a large urban green space in Jersey City’s Bergen-Lafayette neighborhood, featuring athletic fields, playgrounds, and recreational facilities for the local community.
  • 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: Kennard Street Park
Triple: [Cleveland Blues, homeBallpark, Kennard Street Park]
Generated description
Kennard Street Park was a 19th-century baseball ground in Cleveland, Ohio, best known as the home field of the early professional team the Cleveland Blues.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Kennard Street Park
Target entity description: Kennard Street Park was a 19th-century baseball ground in Cleveland, Ohio, best known as the home field of the early professional team the Cleveland Blues.
  • A. Farnsworth Park
    Farnsworth Park is a historic public park and community gathering space in Altadena, California, known for its scenic grounds and stone amphitheater.
  • B. Baker Park
    Baker Park is a prominent public park in Frederick, Maryland, known for its open green spaces, recreational facilities, and community events.
  • C. Riverview Park
    Riverview Park is a historic urban park in Allegheny County, Pennsylvania, known for its wooded hills, trails, and scenic overlooks.
  • D. Riverview Park
    Riverview Park is a riverside recreational area near Charlottesville, Virginia, offering trails, open green space, and access to the Rivanna River for outdoor activities.
  • E. Berry Lane Park
    Berry Lane Park is a large urban green space in Jersey City’s Bergen-Lafayette neighborhood, featuring athletic fields, playgrounds, and recreational facilities for the local community.
  • 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_69bd43f226fc8190b867cc249c2a9042 completed March 20, 2026, 12:56 p.m.
NER Named-entity recognition batch_69bd6534d6b48190911c295b5601a762 completed March 20, 2026, 3:18 p.m.
NED1 Entity disambiguation (via context triple) batch_69c7d3629e008190b1ecb996355575fc completed March 28, 2026, 1:10 p.m.
NEDg Description generation batch_69c7d55ea8d88190b023d3a2deef6c29 completed March 28, 2026, 1:19 p.m.
NED2 Entity disambiguation (via description) batch_69c7d5b515f8819092873ef17d75525d completed March 28, 2026, 1:20 p.m.
Created at: March 20, 2026, 1:21 p.m.