Triple

T8510500
Position Surface form Disambiguated ID Type / Status
Subject Placentia, Newfoundland and Labrador E201439 entity
Predicate hasNationalHistoricSite P1290 FINISHED
Object Castle Hill National Historic Site
Castle Hill National Historic Site is a historic fortification in Placentia, Newfoundland and Labrador, that preserves the remains and history of 17th- and 18th-century French and British military defenses in the region.
E738474 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: Castle Hill National Historic Site | Statement: [Placentia, Newfoundland and Labrador, hasNationalHistoricSite, Castle Hill National Historic Site]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Castle Hill National Historic Site
Context triple: [Placentia, Newfoundland and Labrador, hasNationalHistoricSite, Castle Hill National Historic Site]
  • A. White Hall State Historic Site
    White Hall State Historic Site is a preserved 19th-century mansion and museum in Kentucky that was once home to influential emancipationist and politician Cassius Marcellus Clay.
  • B. Heritage Hill State Historical Park
    Heritage Hill State Historical Park is an open-air museum in Green Bay, Wisconsin, featuring preserved and reconstructed historic buildings that interpret the region’s cultural and historical heritage.
  • C. Bell Homestead National Historic Site
    Bell Homestead National Historic Site is a preserved historic property in Brantford, Ontario, where Alexander Graham Bell lived and conducted early experiments leading to the invention of the telephone.
  • D. Senate House State Historic Site
    Senate House State Historic Site is a historic museum in Kingston, New York, preserving the 18th-century building where New York’s first state senate met during the American Revolution.
  • E. Mount Calvert Historical and Archaeological Park
    Mount Calvert Historical and Archaeological Park is a historic riverside site in Prince George’s County, Maryland, featuring Native American, colonial, and early American archaeological remains and interpretive exhibits.
  • 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: Castle Hill National Historic Site
Triple: [Placentia, Newfoundland and Labrador, hasNationalHistoricSite, Castle Hill National Historic Site]
Generated description
Castle Hill National Historic Site is a historic fortification in Placentia, Newfoundland and Labrador, that preserves the remains and history of 17th- and 18th-century French and British military defenses in the region.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Castle Hill National Historic Site
Target entity description: Castle Hill National Historic Site is a historic fortification in Placentia, Newfoundland and Labrador, that preserves the remains and history of 17th- and 18th-century French and British military defenses in the region.
  • A. White Hall State Historic Site
    White Hall State Historic Site is a preserved 19th-century mansion and museum in Kentucky that was once home to influential emancipationist and politician Cassius Marcellus Clay.
  • B. Heritage Hill State Historical Park
    Heritage Hill State Historical Park is an open-air museum in Green Bay, Wisconsin, featuring preserved and reconstructed historic buildings that interpret the region’s cultural and historical heritage.
  • C. Bell Homestead National Historic Site
    Bell Homestead National Historic Site is a preserved historic property in Brantford, Ontario, where Alexander Graham Bell lived and conducted early experiments leading to the invention of the telephone.
  • D. Senate House State Historic Site
    Senate House State Historic Site is a historic museum in Kingston, New York, preserving the 18th-century building where New York’s first state senate met during the American Revolution.
  • E. Mount Calvert Historical and Archaeological Park
    Mount Calvert Historical and Archaeological Park is a historic riverside site in Prince George’s County, Maryland, featuring Native American, colonial, and early American archaeological remains and interpretive exhibits.
  • 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_69ca8320e5748190ac2c585a0bba8193 completed March 30, 2026, 2:05 p.m.
NER Named-entity recognition batch_69cbe608e5b08190a6d551793e8ed94b completed March 31, 2026, 3:19 p.m.
NED1 Entity disambiguation (via context triple) batch_69ce4e3faa0c81908533e9097ed29b26 completed April 2, 2026, 11:08 a.m.
NEDg Description generation batch_69ce4ff9792c81908d76141904a170bc completed April 2, 2026, 11:16 a.m.
NED2 Entity disambiguation (via description) batch_69ce50acae5881908f1d2c0e21dd7f1d completed April 2, 2026, 11:19 a.m.
Created at: March 30, 2026, 6:15 p.m.