Triple

T14842274
Position Surface form Disambiguated ID Type / Status
Subject Edmondston-Alston House E348992 entity
Predicate builtFor P1261 FINISHED
Object Charles Edmondston
Charles Edmondston was a prominent 19th-century Charleston merchant and businessman for whom the historic Edmondston-Alston House on the city’s Battery was originally constructed.
 E1121445 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: Charles Edmondston | Statement: [Edmondston-Alston House, builtFor, Charles Edmondston]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Charles Edmondston
Context triple: [Edmondston-Alston House, builtFor, Charles Edmondston]
  • A. Thomas Jessop
    Thomas Jessop was a prominent 19th-century English industrialist and philanthropist known for his contributions to the steel industry and public institutions in Sheffield.
  • B. John Brownrigg
    John Brownrigg was an architect best known for designing the Yvonne Arnaud Theatre in Guildford, England.
  • C. John Ballantyne
    John Ballantyne is the amnesiac patient and central male protagonist in Alfred Hitchcock’s 1945 psychological thriller "Spellbound."
  • D. William Millar
    William Millar, better known by his stage name Stephen Boyd, was a Northern Irish-born actor famed for his role as Messala in the 1959 epic film "Ben-Hur."
  • E. James Fergusson
    James Fergusson was a 19th-century British colonial administrator and politician who served in several high-ranking imperial posts, including as a governor in British India.
  • 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: Charles Edmondston
Triple: [Edmondston-Alston House, builtFor, Charles Edmondston]
Generated description
Charles Edmondston was a prominent 19th-century Charleston merchant and businessman for whom the historic Edmondston-Alston House on the city’s Battery was originally constructed.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Charles Edmondston
Target entity description: Charles Edmondston was a prominent 19th-century Charleston merchant and businessman for whom the historic Edmondston-Alston House on the city’s Battery was originally constructed.
  • A. Thomas Jessop
    Thomas Jessop was a prominent 19th-century English industrialist and philanthropist known for his contributions to the steel industry and public institutions in Sheffield.
  • B. John Brownrigg
    John Brownrigg was an architect best known for designing the Yvonne Arnaud Theatre in Guildford, England.
  • C. John Ballantyne
    John Ballantyne is the amnesiac patient and central male protagonist in Alfred Hitchcock’s 1945 psychological thriller "Spellbound."
  • D. William Millar
    William Millar, better known by his stage name Stephen Boyd, was a Northern Irish-born actor famed for his role as Messala in the 1959 epic film "Ben-Hur."
  • E. James Fergusson
    James Fergusson was a 19th-century British colonial administrator and politician who served in several high-ranking imperial posts, including as a governor in British India.
  • 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_69d822ec69008190a9232caa68836872 completed April 9, 2026, 10:06 p.m.
NER Named-entity recognition batch_69ded28fa49c81908d1059e6cafd607f completed April 14, 2026, 11:49 p.m.
NED1 Entity disambiguation (via context triple) batch_69fe38ab372881909f60435e73424aea completed May 8, 2026, 7:25 p.m.
NEDg Description generation batch_69fe3b2bb95c819092a280384b71461d completed May 8, 2026, 7:36 p.m.
NED2 Entity disambiguation (via description) batch_69fe3bbf7de481908cc8b65a8e737d31 completed May 8, 2026, 7:38 p.m.
Created at: April 10, 2026, 1:53 a.m.