Triple

T10446957
Position Surface form Disambiguated ID Type / Status
Subject John Copley, 1st Baron Lyndhurst E246314 entity
Predicate familyName P18 FINISHED
Object Copley
Copley is an English surname historically associated with notable figures such as John Copley, 1st Baron Lyndhurst, a prominent 19th-century British lawyer and politician.
 E134784 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: Copley | Statement: [John Copley, 1st Baron Lyndhurst, familyName, Copley]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Copley
Context triple: [John Copley, 1st Baron Lyndhurst, familyName, Copley]
  • A. Copley
    Copley is a major MBTA subway station in Boston’s Back Bay neighborhood, serving as a key transfer and access point for nearby landmarks such as Copley Square and the Boston Public Library.
  • B. Revere
    Revere is a surname most notably associated with American historical figure Paul Revere and various other individuals in politics, arts, and public life.
  • C. Woodmere
    Woodmere is a small suburban village located in Cuyahoga County, Ohio, known primarily as a residential and retail community near Cleveland.
  • D. Boston Public
    Boston Public is an American television drama series that follows the personal and professional lives of teachers and administrators at a fictional Boston high school.
  • E. Charlestown
    Charlestown is a district in north Manchester, England, known as a primarily residential area with local amenities and community facilities.
  • 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: Copley
Triple: [John Copley, 1st Baron Lyndhurst, familyName, Copley]
Generated description
Copley is an English surname historically associated with notable figures such as John Copley, 1st Baron Lyndhurst, a prominent 19th-century British lawyer and politician.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Copley
Target entity description: Copley is an English surname historically associated with notable figures such as John Copley, 1st Baron Lyndhurst, a prominent 19th-century British lawyer and politician.
  • A. Copley chosen
    Copley is a major MBTA subway station in Boston’s Back Bay neighborhood, serving as a key transfer and access point for nearby landmarks such as Copley Square and the Boston Public Library.
  • B. Revere
    Revere is a surname most notably associated with American historical figure Paul Revere and various other individuals in politics, arts, and public life.
  • C. Woodmere
    Woodmere is a small suburban village located in Cuyahoga County, Ohio, known primarily as a residential and retail community near Cleveland.
  • D. Boston Public
    Boston Public is an American television drama series that follows the personal and professional lives of teachers and administrators at a fictional Boston high school.
  • E. Charlestown
    Charlestown is a district in north Manchester, England, known as a primarily residential area with local amenities and community facilities.
  • F. None of above.

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_69d381c04fe08190957c26c526a3b05a completed April 6, 2026, 9:49 a.m.
NER Named-entity recognition batch_69d4fdc0520c819098d2d53ee46a89ae completed April 7, 2026, 12:51 p.m.
NED1 Entity disambiguation (via context triple) batch_69d87ef4e0dc81908d7cf0f2b6f4cd98 completed April 10, 2026, 4:39 a.m.
NEDg Description generation batch_69d886c3fdcc8190a67a7f7788b8a2e8 completed April 10, 2026, 5:12 a.m.
NED2 Entity disambiguation (via description) batch_69d88dce21448190b093b4f548e29f84 completed April 10, 2026, 5:42 a.m.
Created at: April 6, 2026, 12:16 p.m.