Triple

T10817032
Position Surface form Disambiguated ID Type / Status
Subject Union Depot (Saint Paul) E255257 entity
Predicate architect P184 FINISHED
Object Charles Sumner Frost
Charles Sumner Frost was an American architect known for designing numerous railroad stations and commercial buildings in the late 19th and early 20th centuries.
 E887668 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 Sumner Frost | Statement: [Union Depot (Saint Paul), architect, Charles Sumner Frost]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Charles Sumner Frost
Context triple: [Union Depot (Saint Paul), architect, Charles Sumner Frost]
  • A. Elias M. Ammons
    Elias M. Ammons was an American politician who served as Governor of Colorado in the early 20th century, notably during the turbulent period of the Colorado Coalfield War.
  • B. Arthur B. Frost
    Arthur B. Frost was a prominent American illustrator and comics pioneer known for his detailed, humorous drawings in 19th-century books and magazines.
  • C. Edward Everett Horton
    Edward Everett Horton was an American character actor and comedian best known for his droll, fussy persona in classic Hollywood films and early television.
  • D. Edward Emerson Simmons
    Edward Emerson Simmons was an American muralist and painter of the late 19th and early 20th centuries, known for his allegorical public artworks and contributions to major architectural projects.
  • E. Charles Wolcott
    Charles Wolcott was an American composer and music director best known for his work on numerous Walt Disney animated films in the 1940s.
  • 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 Sumner Frost
Triple: [Union Depot (Saint Paul), architect, Charles Sumner Frost]
Generated description
Charles Sumner Frost was an American architect known for designing numerous railroad stations and commercial buildings in the late 19th and early 20th centuries.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Charles Sumner Frost
Target entity description: Charles Sumner Frost was an American architect known for designing numerous railroad stations and commercial buildings in the late 19th and early 20th centuries.
  • A. Elias M. Ammons
    Elias M. Ammons was an American politician who served as Governor of Colorado in the early 20th century, notably during the turbulent period of the Colorado Coalfield War.
  • B. Arthur B. Frost
    Arthur B. Frost was a prominent American illustrator and comics pioneer known for his detailed, humorous drawings in 19th-century books and magazines.
  • C. Edward Everett Horton
    Edward Everett Horton was an American character actor and comedian best known for his droll, fussy persona in classic Hollywood films and early television.
  • D. Edward Emerson Simmons
    Edward Emerson Simmons was an American muralist and painter of the late 19th and early 20th centuries, known for his allegorical public artworks and contributions to major architectural projects.
  • E. Charles Wolcott
    Charles Wolcott was an American composer and music director best known for his work on numerous Walt Disney animated films in the 1940s.
  • 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_69d6aa8081448190a9324184f2bd1c26 completed April 8, 2026, 7:20 p.m.
NER Named-entity recognition batch_69d733eea03c8190a68f4d4f89f497a2 completed April 9, 2026, 5:06 a.m.
NED1 Entity disambiguation (via context triple) batch_69de855799748190b51745a198daa8d0 completed April 14, 2026, 6:20 p.m.
NEDg Description generation batch_69de8955b9d8819086ff98efbff6c7a0 completed April 14, 2026, 6:37 p.m.
NED2 Entity disambiguation (via description) batch_69de8f4a318c819086559fd53506ab29 completed April 14, 2026, 7:02 p.m.
Created at: April 8, 2026, 9:18 p.m.