Triple

T4191258
Position Surface form Disambiguated ID Type / Status
Subject London School of Hygiene & Tropical Medicine E89040 entity
Predicate hasNotableFaculty P141 FINISHED
Object Val Curtis
Val Curtis was a British public health researcher and hygiene expert renowned for her work on sanitation, behavior change, and disease prevention in low- and middle-income countries.
 E420282 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: Val Curtis | Statement: [London School of Hygiene & Tropical Medicine, hasNotableFaculty, Val Curtis]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Val Curtis
Context triple: [London School of Hygiene & Tropical Medicine, hasNotableFaculty, Val Curtis]
  • A. Ed Dorn
    Ed Dorn was an American poet associated with the Black Mountain school, known for his incisive, often politically charged verse and his long poem "Gunslinger."
  • B. Cliff DeYoung
    Cliff DeYoung is an American actor and musician known for his work in film, television, and stage since the 1970s.
  • C. Robert Finley
    Robert Finley was an American Presbyterian minister and educator best known for initiating the movement that led to the creation of the American Colonization Society, which promoted the resettlement of free African Americans in Africa.
  • D. J. Miles Dale
    J. Miles Dale is a Canadian film and television producer best known for his Academy Award–winning work on Guillermo del Toro's fantasy romance film "The Shape of Water."
  • E. Roy Heath
    Roy Heath was a Guyanese-born British novelist and lawyer best known for his psychologically rich portrayals of Guyanese life and the immigrant experience.
  • 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: Val Curtis
Triple: [London School of Hygiene & Tropical Medicine, hasNotableFaculty, Val Curtis]
Generated description
Val Curtis was a British public health researcher and hygiene expert renowned for her work on sanitation, behavior change, and disease prevention in low- and middle-income countries.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Val Curtis
Target entity description: Val Curtis was a British public health researcher and hygiene expert renowned for her work on sanitation, behavior change, and disease prevention in low- and middle-income countries.
  • A. Ed Dorn
    Ed Dorn was an American poet associated with the Black Mountain school, known for his incisive, often politically charged verse and his long poem "Gunslinger."
  • B. Cliff DeYoung
    Cliff DeYoung is an American actor and musician known for his work in film, television, and stage since the 1970s.
  • C. Robert Finley
    Robert Finley was an American Presbyterian minister and educator best known for initiating the movement that led to the creation of the American Colonization Society, which promoted the resettlement of free African Americans in Africa.
  • D. J. Miles Dale
    J. Miles Dale is a Canadian film and television producer best known for his Academy Award–winning work on Guillermo del Toro's fantasy romance film "The Shape of Water."
  • E. Roy Heath
    Roy Heath was a Guyanese-born British novelist and lawyer best known for his psychologically rich portrayals of Guyanese life and the immigrant experience.
  • 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_69aed9569a4481908b6c1fcec2a11e21 completed March 9, 2026, 2:29 p.m.
NER Named-entity recognition batch_69af034019848190bd5486521c375325 completed March 9, 2026, 5:28 p.m.
NED1 Entity disambiguation (via context triple) batch_69b58a08bb6881909bdd7643626e1a64 completed March 14, 2026, 4:17 p.m.
NEDg Description generation batch_69b58a9497b88190a46afd8b1996fed9 completed March 14, 2026, 4:19 p.m.
NED2 Entity disambiguation (via description) batch_69b58b26e4208190b4ec30a3b635194b completed March 14, 2026, 4:21 p.m.
Created at: March 9, 2026, 3:46 p.m.