Triple

T11013483
Position Surface form Disambiguated ID Type / Status
Subject Maurice Braun E260300 entity
Predicate studiedUnder P7251 FINISHED
Object Edwin H. Blashfield
Edwin H. Blashfield was an American muralist and painter best known for his large-scale public murals in prominent civic buildings during the late 19th and early 20th centuries.
 E1197694 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: Edwin H. Blashfield | Statement: [Maurice Braun, studiedUnder, Edwin H. Blashfield]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Edwin H. Blashfield
Context triple: [Maurice Braun, studiedUnder, Edwin H. Blashfield]
  • A. Floyd E. Kellam
    Floyd E. Kellam was a prominent local figure in Virginia Beach, likely a civic leader or educator, for whom Kellam High School was named in recognition of his contributions to the community.
  • B. Albert E. Smith
    Albert E. Smith was a pioneering film producer and early motion picture entrepreneur who co-founded one of the first major American movie studios.
  • C. Albert D. Blodgett
    Albert D. Blodgett is an individual notable enough to be specifically cited as a bearer of the Blodgett surname, though detailed public information about his life or achievements appears to be limited.
  • D. Romeyn B. Ayres
    Romeyn B. Ayres was a Union Army general during the American Civil War, noted for his leadership of infantry units in key late-war battles.
  • E. George P. Wilbur
    George P. Wilbur was an American stuntman and actor best known for playing the iconic slasher villain Michael Myers in the Halloween film series.
  • 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: Edwin H. Blashfield
Triple: [Maurice Braun, studiedUnder, Edwin H. Blashfield]
Generated description
Edwin H. Blashfield was an American muralist and painter best known for his large-scale public murals in prominent civic buildings during the late 19th and early 20th centuries.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Edwin H. Blashfield
Target entity description: Edwin H. Blashfield was an American muralist and painter best known for his large-scale public murals in prominent civic buildings during the late 19th and early 20th centuries.
  • A. Floyd E. Kellam
    Floyd E. Kellam was a prominent local figure in Virginia Beach, likely a civic leader or educator, for whom Kellam High School was named in recognition of his contributions to the community.
  • B. Albert E. Smith
    Albert E. Smith was a pioneering film producer and early motion picture entrepreneur who co-founded one of the first major American movie studios.
  • C. Albert D. Blodgett
    Albert D. Blodgett is an individual notable enough to be specifically cited as a bearer of the Blodgett surname, though detailed public information about his life or achievements appears to be limited.
  • D. Romeyn B. Ayres
    Romeyn B. Ayres was a Union Army general during the American Civil War, noted for his leadership of infantry units in key late-war battles.
  • E. George P. Wilbur
    George P. Wilbur was an American stuntman and actor best known for playing the iconic slasher villain Michael Myers in the Halloween film series.
  • 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_69d6aa9687448190b28d353b1b6a610e completed April 8, 2026, 7:20 p.m.
NER Named-entity recognition batch_69d7978b1e888190b297f107f6021b59 completed April 9, 2026, 12:11 p.m.
NED1 Entity disambiguation (via context triple) batch_69fff78ad38481908df2338aaf276da9 completed May 10, 2026, 3:12 a.m.
NEDg Description generation batch_69fff99606e881909a6f89ec35c7b291 completed May 10, 2026, 3:20 a.m.
NED2 Entity disambiguation (via description) batch_69fffa0c6d5881908e1afb9d19c13909 completed May 10, 2026, 3:22 a.m.
Created at: April 8, 2026, 9:25 p.m.