Triple

T8819928
Position Surface form Disambiguated ID Type / Status
Subject Jane’s Carousel E209875 entity
Predicate alsoKnownAs P39 FINISHED
Object PTC No. 61
PTC No. 61, better known as Jane’s Carousel, is a meticulously restored historic wooden carousel now housed in a glass pavilion in Brooklyn Bridge Park, New York City.
 E758225 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: PTC No. 61 | Statement: [Jane’s Carousel, alsoKnownAs, PTC No. 61]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: PTC No. 61
Context triple: [Jane’s Carousel, alsoKnownAs, PTC No. 61]
  • A. PT-617
    PT-617 is a restored World War II-era U.S. Navy PT boat preserved as a museum exhibit at Battleship Cove in Massachusetts.
  • B. PT-796
    PT-796 is a preserved World War II-era U.S. Navy patrol torpedo boat on display as a museum vessel at Battleship Cove in Massachusetts.
  • C. PTC
    PTC is a Permanent Technical Committee, typically a standing expert group responsible for developing and maintaining technical standards or guidelines within a specific domain.
  • D. PTC
    PTC is an advanced safety system used on railroads to automatically prevent train collisions, overspeed derailments, and other dangerous movements.
  • E. PA 611 (portion)
    PA 611 (portion) is the segment of Pennsylvania Route 611 that runs along Broad Street through Philadelphia, serving as a major north–south arterial roadway in the city.
  • 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: PTC No. 61
Triple: [Jane’s Carousel, alsoKnownAs, PTC No. 61]
Generated description
PTC No. 61, better known as Jane’s Carousel, is a meticulously restored historic wooden carousel now housed in a glass pavilion in Brooklyn Bridge Park, New York City.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: PTC No. 61
Target entity description: PTC No. 61, better known as Jane’s Carousel, is a meticulously restored historic wooden carousel now housed in a glass pavilion in Brooklyn Bridge Park, New York City.
  • A. PT-617
    PT-617 is a restored World War II-era U.S. Navy PT boat preserved as a museum exhibit at Battleship Cove in Massachusetts.
  • B. PT-796
    PT-796 is a preserved World War II-era U.S. Navy patrol torpedo boat on display as a museum vessel at Battleship Cove in Massachusetts.
  • C. PTC
    PTC is a Permanent Technical Committee, typically a standing expert group responsible for developing and maintaining technical standards or guidelines within a specific domain.
  • D. PTC
    PTC is an advanced safety system used on railroads to automatically prevent train collisions, overspeed derailments, and other dangerous movements.
  • E. PA 611 (portion)
    PA 611 (portion) is the segment of Pennsylvania Route 611 that runs along Broad Street through Philadelphia, serving as a major north–south arterial roadway in the city.
  • 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_69ca8364e13081909c85fe80f44fe86f completed March 30, 2026, 2:06 p.m.
NER Named-entity recognition batch_69cc600fbbac8190ad36d93fff60a33f completed April 1, 2026, midnight
NED1 Entity disambiguation (via context triple) batch_69cf6fc96a8481909d09835845ccdcbf completed April 3, 2026, 7:44 a.m.
NEDg Description generation batch_69cf70c981808190856827fbcd4c4671 completed April 3, 2026, 7:48 a.m.
NED2 Entity disambiguation (via description) batch_69cf71914ec48190bd623d8d773e7ca7 completed April 3, 2026, 7:51 a.m.
Created at: March 30, 2026, 6:46 p.m.