Triple

T12124638
Position Surface form Disambiguated ID Type / Status
Subject Ugo Foscolo E288779 entity
Predicate placeOfDeath P21 FINISHED
Object Turnham Green
Turnham Green is an area in west London, England, known historically as a village green and now as a residential district within the London Borough of Hounslow.
 E970095 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: Turnham Green | Statement: [Ugo Foscolo, placeOfDeath, Turnham Green]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Turnham Green
Context triple: [Ugo Foscolo, placeOfDeath, Turnham Green]
  • A. Haven Green
    Haven Green is a well-known public green space and focal point near Ealing Broadway in the London Borough of Ealing.
  • B. Meriden Green
    Meriden Green is a central urban park and community gathering space in downtown Meriden, Connecticut, featuring open green areas, walking paths, and event venues.
  • C. Tulse Hill
    Tulse Hill is a residential district in south London known for its diverse community, Victorian housing, and rail links into central London.
  • D. Lavender Hill
    Lavender Hill is a street and surrounding area in the London Borough of Wandsworth, known for its mix of shops, restaurants, and residential neighborhoods near Clapham Junction.
  • E. Haddon Heights
    Haddon Heights is a small suburban borough in southern New Jersey known for its historic homes, tree-lined streets, and close-knit community.
  • 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: Turnham Green
Triple: [Ugo Foscolo, placeOfDeath, Turnham Green]
Generated description
Turnham Green is an area in west London, England, known historically as a village green and now as a residential district within the London Borough of Hounslow.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Turnham Green
Target entity description: Turnham Green is an area in west London, England, known historically as a village green and now as a residential district within the London Borough of Hounslow.
  • A. Haven Green
    Haven Green is a well-known public green space and focal point near Ealing Broadway in the London Borough of Ealing.
  • B. Meriden Green
    Meriden Green is a central urban park and community gathering space in downtown Meriden, Connecticut, featuring open green areas, walking paths, and event venues.
  • C. Tulse Hill
    Tulse Hill is a residential district in south London known for its diverse community, Victorian housing, and rail links into central London.
  • D. Lavender Hill
    Lavender Hill is a street and surrounding area in the London Borough of Wandsworth, known for its mix of shops, restaurants, and residential neighborhoods near Clapham Junction.
  • E. Haddon Heights
    Haddon Heights is a small suburban borough in southern New Jersey known for its historic homes, tree-lined streets, and close-knit community.
  • 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_69d6ab4b5e4c81909950b17151eb0951 completed April 8, 2026, 7:23 p.m.
NER Named-entity recognition batch_69d9157b2a9881908ec0e58cf438fce0 completed April 10, 2026, 3:21 p.m.
NED1 Entity disambiguation (via context triple) batch_69f60a77e3588190bf84b3c3aa311641 completed May 2, 2026, 2:30 p.m.
NEDg Description generation batch_69f60d10449c81909bf53ab54993de0f completed May 2, 2026, 2:41 p.m.
NED2 Entity disambiguation (via description) batch_69f60dc353ac819082cb866f2b81555b completed May 2, 2026, 2:44 p.m.
Created at: April 8, 2026, 9:49 p.m.