Triple

T6051199
Position Surface form Disambiguated ID Type / Status
Subject Poplar Hall plantation (Delaware) E134797 entity
Predicate alsoKnownAs P39 FINISHED
Object Poplar Hall
Poplar Hall is a historic plantation estate in Delaware noted for its colonial-era architecture and significance in the region’s early agricultural history.
 E565812 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: Poplar Hall | Statement: [Poplar Hall plantation (Delaware), alsoKnownAs, Poplar Hall]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Poplar Hall
Context triple: [Poplar Hall plantation (Delaware), alsoKnownAs, Poplar Hall]
  • A. Orange Hall
    Orange Hall is a notable interior space within the Dutch royal residence Huis ten Bosch Palace, often used for official or ceremonial functions.
  • B. Parrish Hall
    Parrish Hall is a key building located on McGill University's Macdonald Campus, likely serving as an academic or residential facility for students and staff.
  • C. Grace Hall
    Grace Hall was an American opera singer, music teacher, and the mother of writer Ernest Hemingway.
  • D. Hampden House
    Hampden House is a historic English country house in Buckinghamshire, long associated with the prominent 17th-century parliamentarian John Hampden and noted for its distinctive Gothic architecture.
  • E. Burnside Hall
    Burnside Hall is a major academic building at McGill University in downtown Montreal, known for housing mathematics, statistics, and atmospheric science departments.
  • 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: Poplar Hall
Triple: [Poplar Hall plantation (Delaware), alsoKnownAs, Poplar Hall]
Generated description
Poplar Hall is a historic plantation estate in Delaware noted for its colonial-era architecture and significance in the region’s early agricultural history.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Poplar Hall
Target entity description: Poplar Hall is a historic plantation estate in Delaware noted for its colonial-era architecture and significance in the region’s early agricultural history.
  • A. Orange Hall
    Orange Hall is a notable interior space within the Dutch royal residence Huis ten Bosch Palace, often used for official or ceremonial functions.
  • B. Parrish Hall
    Parrish Hall is a key building located on McGill University's Macdonald Campus, likely serving as an academic or residential facility for students and staff.
  • C. Grace Hall
    Grace Hall was an American opera singer, music teacher, and the mother of writer Ernest Hemingway.
  • D. Hampden House
    Hampden House is a historic English country house in Buckinghamshire, long associated with the prominent 17th-century parliamentarian John Hampden and noted for its distinctive Gothic architecture.
  • E. Burnside Hall
    Burnside Hall is a major academic building at McGill University in downtown Montreal, known for housing mathematics, statistics, and atmospheric science departments.
  • 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_69c00877b6d4819096b0e163728b73a3 completed March 22, 2026, 3:19 p.m.
NER Named-entity recognition batch_69c056f66cb08190a782cdd038f26b93 completed March 22, 2026, 8:54 p.m.
NED1 Entity disambiguation (via context triple) batch_69c11d077fe48190af9f896df9028800 completed March 23, 2026, 10:59 a.m.
NEDg Description generation batch_69c11e5aef848190b273d295d631be90 completed March 23, 2026, 11:04 a.m.
NED2 Entity disambiguation (via description) batch_69c11ed987e08190bf7065d04d9c3a0c completed March 23, 2026, 11:07 a.m.
Created at: March 22, 2026, 4:09 p.m.