Triple

T4888258
Position Surface form Disambiguated ID Type / Status
Subject Pelham Manor, New York E109493 entity
Predicate hasHistoricDistrict P295 FINISHED
Object Pelhamdale Historic District
Pelhamdale Historic District is a designated historic area in Pelham Manor, New York, known for its well-preserved 19th-century residential architecture and local heritage significance.
 E477369 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: Pelhamdale Historic District | Statement: [Pelham Manor, New York, hasHistoricDistrict, Pelhamdale Historic District]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Pelhamdale Historic District
Context triple: [Pelham Manor, New York, hasHistoricDistrict, Pelhamdale Historic District]
  • A. Palisades Historic District
    Palisades Historic District is a nationally recognized historic area in Palisades, New York, noted for its well-preserved 19th- and early 20th-century architecture and its significance as one of the Hudson River Valley’s traditional residential communities.
  • B. Hackleman Historic District
    Hackleman Historic District is a residential neighborhood in Albany, Oregon, known for its concentration of late 19th- and early 20th-century homes that reflect the city’s early development.
  • C. Rosedale Historic District
    Rosedale Historic District is a historically significant residential neighborhood in Homewood, Alabama, known for its early-20th-century architecture and long-standing African American community heritage.
  • D. Albion Historic District
    Albion Historic District is a historically significant mill village area in Lincoln, Rhode Island, known for its 19th-century industrial architecture and association with the Blackstone River textile industry.
  • E. Hudson Historic District
    Hudson Historic District is a nationally recognized area in Hudson, New York, known for its well-preserved 18th- and 19th-century architecture and its significance in the city’s commercial and residential history.
  • 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: Pelhamdale Historic District
Triple: [Pelham Manor, New York, hasHistoricDistrict, Pelhamdale Historic District]
Generated description
Pelhamdale Historic District is a designated historic area in Pelham Manor, New York, known for its well-preserved 19th-century residential architecture and local heritage significance.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Pelhamdale Historic District
Target entity description: Pelhamdale Historic District is a designated historic area in Pelham Manor, New York, known for its well-preserved 19th-century residential architecture and local heritage significance.
  • A. Palisades Historic District
    Palisades Historic District is a nationally recognized historic area in Palisades, New York, noted for its well-preserved 19th- and early 20th-century architecture and its significance as one of the Hudson River Valley’s traditional residential communities.
  • B. Hackleman Historic District
    Hackleman Historic District is a residential neighborhood in Albany, Oregon, known for its concentration of late 19th- and early 20th-century homes that reflect the city’s early development.
  • C. Rosedale Historic District
    Rosedale Historic District is a historically significant residential neighborhood in Homewood, Alabama, known for its early-20th-century architecture and long-standing African American community heritage.
  • D. Albion Historic District
    Albion Historic District is a historically significant mill village area in Lincoln, Rhode Island, known for its 19th-century industrial architecture and association with the Blackstone River textile industry.
  • E. Hudson Historic District
    Hudson Historic District is a nationally recognized area in Hudson, New York, known for its well-preserved 18th- and 19th-century architecture and its significance in the city’s commercial and residential history.
  • 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_69bd440f71348190b99938e59fb7f9a1 completed March 20, 2026, 12:56 p.m.
NER Named-entity recognition batch_69bd6e053db8819087828e753c78d341 completed March 20, 2026, 3:55 p.m.
NED1 Entity disambiguation (via context triple) batch_69be68126b288190889b2cf6e400ec0b completed March 21, 2026, 9:42 a.m.
NEDg Description generation batch_69be6a64cc2481908d8e66518bad9ac6 completed March 21, 2026, 9:52 a.m.
NED2 Entity disambiguation (via description) batch_69be6ae548148190b16d4c9b17d3de9b completed March 21, 2026, 9:54 a.m.
Created at: March 20, 2026, 1:28 p.m.