Triple

T1867143
Position Surface form Disambiguated ID Type / Status
Subject Fredericksburg, Virginia E34946 entity
Predicate hasAttraction P105 FINISHED
Object Chatham Manor (across the river)
Chatham Manor (across the river) is a historic Georgian-style plantation house overlooking Fredericksburg, Virginia, notable for its roles in the Civil War and as a preserved National Park Service site.
E207759 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: Chatham Manor (across the river) | Statement: [Fredericksburg, Virginia, hasAttraction, Chatham Manor (across the river)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Chatham Manor (across the river)
Context triple: [Fredericksburg, Virginia, hasAttraction, Chatham Manor (across the river)]
  • A. Sutton Square
    Sutton Square is a small, upscale residential street and private garden enclave located in the Sutton Place neighborhood on Manhattan’s East Side in New York City.
  • B. Putney Heath
    Putney Heath is a large area of heathland and woodland in southwest London, known for its open green space, wildlife, and historic associations with dueling and military encampments.
  • C. Chapman’s Court
    Chapman’s Court is a residential and communal courtyard area within Emmanuel College, Cambridge, used primarily for student accommodation and college facilities.
  • D. The Glebe
    The Glebe is a historic, centrally located residential and commercial neighbourhood in Ottawa, Ontario, known for its tree-lined streets, independent shops, and proximity to the Rideau Canal.
  • E. Hyde Park
    Hyde Park is a historic town in New York’s Hudson Valley best known as the longtime home of President Franklin D. Roosevelt and several notable Gilded Age estates.
  • 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: Chatham Manor (across the river)
Triple: [Fredericksburg, Virginia, hasAttraction, Chatham Manor (across the river)]
Generated description
Chatham Manor (across the river) is a historic Georgian-style plantation house overlooking Fredericksburg, Virginia, notable for its roles in the Civil War and as a preserved National Park Service site.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Chatham Manor (across the river)
Target entity description: Chatham Manor (across the river) is a historic Georgian-style plantation house overlooking Fredericksburg, Virginia, notable for its roles in the Civil War and as a preserved National Park Service site.
  • A. Sutton Square
    Sutton Square is a small, upscale residential street and private garden enclave located in the Sutton Place neighborhood on Manhattan’s East Side in New York City.
  • B. Putney Heath
    Putney Heath is a large area of heathland and woodland in southwest London, known for its open green space, wildlife, and historic associations with dueling and military encampments.
  • C. Chapman’s Court
    Chapman’s Court is a residential and communal courtyard area within Emmanuel College, Cambridge, used primarily for student accommodation and college facilities.
  • D. The Glebe
    The Glebe is a historic, centrally located residential and commercial neighbourhood in Ottawa, Ontario, known for its tree-lined streets, independent shops, and proximity to the Rideau Canal.
  • E. Hyde Park
    Hyde Park is a historic town in New York’s Hudson Valley best known as the longtime home of President Franklin D. Roosevelt and several notable Gilded Age estates.
  • 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_69a88600b2f88190bc09303e68ab517e completed March 4, 2026, 7:20 p.m.
NER Named-entity recognition batch_69abb0b5978c81909390f2cbd716ccaf completed March 7, 2026, 4:59 a.m.
NED1 Entity disambiguation (via context triple) batch_69add1d8dd8881909189029a047bc2b4 completed March 8, 2026, 7:45 p.m.
NEDg Description generation batch_69add28b804c8190a625e5d1405c59be completed March 8, 2026, 7:48 p.m.
NED2 Entity disambiguation (via description) batch_69add35731588190a13c969490ca2c09 completed March 8, 2026, 7:51 p.m.
Created at: March 4, 2026, 7:34 p.m.