Triple

T5644408
Position Surface form Disambiguated ID Type / Status
Subject Meadowlands Racetrack E124348 entity
Predicate hostsEvent P613 FINISHED
Object Reynolds Memorial
The Reynolds Memorial is a prominent harness racing event held annually for Standardbred horses in the United States.
 E539628 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: Reynolds Memorial | Statement: [Meadowlands Racetrack, hostsEvent, Reynolds Memorial]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Reynolds Memorial
Context triple: [Meadowlands Racetrack, hostsEvent, Reynolds Memorial]
  • A. Cutler Memorial
    Cutler Memorial is a prominent harness racing event held annually for top trotters in North America.
  • B. Mardasson Memorial
    The Mardasson Memorial is a large star-shaped monument near Bastogne, Belgium, honoring American soldiers who fought and died in the Battle of the Bulge during World War II.
  • C. Dewey Monument
    The Dewey Monument is a prominent San Francisco column and statue honoring Admiral George Dewey’s victory at the Battle of Manila Bay during the Spanish–American War.
  • D. Shadrach Bond State Memorial
    Shadrach Bond State Memorial is a historic monument in Illinois commemorating Shadrach Bond, the state's first governor.
  • E. Bushnell Memorial Hall
    Bushnell Memorial Hall is a historic performing arts venue in Hartford, Connecticut, renowned for hosting Broadway tours, concerts, and cultural events.
  • 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: Reynolds Memorial
Triple: [Meadowlands Racetrack, hostsEvent, Reynolds Memorial]
Generated description
The Reynolds Memorial is a prominent harness racing event held annually for Standardbred horses in the United States.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Reynolds Memorial
Target entity description: The Reynolds Memorial is a prominent harness racing event held annually for Standardbred horses in the United States.
  • A. Cutler Memorial
    Cutler Memorial is a prominent harness racing event held annually for top trotters in North America.
  • B. Mardasson Memorial
    The Mardasson Memorial is a large star-shaped monument near Bastogne, Belgium, honoring American soldiers who fought and died in the Battle of the Bulge during World War II.
  • C. Dewey Monument
    The Dewey Monument is a prominent San Francisco column and statue honoring Admiral George Dewey’s victory at the Battle of Manila Bay during the Spanish–American War.
  • D. Shadrach Bond State Memorial
    Shadrach Bond State Memorial is a historic monument in Illinois commemorating Shadrach Bond, the state's first governor.
  • E. Bushnell Memorial Hall
    Bushnell Memorial Hall is a historic performing arts venue in Hartford, Connecticut, renowned for hosting Broadway tours, concerts, and cultural events.
  • 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_69c00824643c81909ffdb888a2d35189 completed March 22, 2026, 3:17 p.m.
NER Named-entity recognition batch_69c022a8eccc8190837d4705670dc25e completed March 22, 2026, 5:11 p.m.
NED1 Entity disambiguation (via context triple) batch_69c05a1d7af8819092e28ce9fb14d1f1 completed March 22, 2026, 9:07 p.m.
NEDg Description generation batch_69c05cabceac819095c4a114220efb1a completed March 22, 2026, 9:18 p.m.
NED2 Entity disambiguation (via description) batch_69c05d2b67888190bc89e4cbd384c15f completed March 22, 2026, 9:20 p.m.
Created at: March 22, 2026, 3:41 p.m.