Triple

T19299561
Position Surface form Disambiguated ID Type / Status
Subject New Hope art colony E482657 entity
Predicate hasNotableArtist P2487 FINISHED
Object Harry Leith-Ross
Harry Leith-Ross was a prominent American impressionist painter associated with the New Hope art colony in Pennsylvania, known for his landscapes and role as an influential art teacher.
E1378851 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: Harry Leith-Ross | Statement: [New Hope art colony, hasNotableArtist, Harry Leith-Ross]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Harry Leith-Ross
Context triple: [New Hope art colony, hasNotableArtist, Harry Leith-Ross]
  • A. Alan Lennox-Boyd
    Alan Lennox-Boyd was a British Conservative politician best known for serving as Colonial Secretary during the 1950s, overseeing key stages of decolonisation in the British Empire.
  • B. Edward Hogg
    Edward Hogg is a British actor known for his work in film, television, and theatre, including roles in productions such as "White Lightnin'" and "Anonymous."
  • C. George Grant Elmslie
    George Grant Elmslie was an influential American architect associated with the Prairie School movement, known for his richly ornamented designs and collaborations with Louis Sullivan.
  • D. James Stevenson-Hamilton
    James Stevenson-Hamilton was a Scottish-born conservationist and the first warden of South Africa’s Kruger National Park, renowned for his pivotal role in establishing and protecting the reserve.
  • E. Francis Graham-Smith
    Francis Graham-Smith is a British astronomer noted for his work in radio astronomy and for serving as the Astronomer Royal.
  • 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: Harry Leith-Ross
Triple: [New Hope art colony, hasNotableArtist, Harry Leith-Ross]
Generated description
Harry Leith-Ross was a prominent American impressionist painter associated with the New Hope art colony in Pennsylvania, known for his landscapes and role as an influential art teacher.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Harry Leith-Ross
Target entity description: Harry Leith-Ross was a prominent American impressionist painter associated with the New Hope art colony in Pennsylvania, known for his landscapes and role as an influential art teacher.
  • A. Alan Lennox-Boyd
    Alan Lennox-Boyd was a British Conservative politician best known for serving as Colonial Secretary during the 1950s, overseeing key stages of decolonisation in the British Empire.
  • B. Edward Hogg
    Edward Hogg is a British actor known for his work in film, television, and theatre, including roles in productions such as "White Lightnin'" and "Anonymous."
  • C. George Grant Elmslie
    George Grant Elmslie was an influential American architect associated with the Prairie School movement, known for his richly ornamented designs and collaborations with Louis Sullivan.
  • D. James Stevenson-Hamilton
    James Stevenson-Hamilton was a Scottish-born conservationist and the first warden of South Africa’s Kruger National Park, renowned for his pivotal role in establishing and protecting the reserve.
  • E. Francis Graham-Smith
    Francis Graham-Smith is a British astronomer noted for his work in radio astronomy and for serving as the Astronomer Royal.
  • 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_69d8e8d04d5c8190baa816986f2b1d1e completed April 10, 2026, 12:10 p.m.
NER Named-entity recognition batch_69e5fc8852208190ba0337a9623d9bdf completed April 20, 2026, 10:14 a.m.
NED1 Entity disambiguation (via context triple) batch_6a07403c79ec8190a5ea996fa6737fb8 completed May 15, 2026, 3:48 p.m.
NEDg Description generation batch_6a0740ff37fc81908e68db633223fb9c completed May 15, 2026, 3:51 p.m.
NED2 Entity disambiguation (via description) batch_6a07424880e08190a582da18e3a6af19 completed May 15, 2026, 3:56 p.m.
Created at: April 10, 2026, 1:31 p.m.