Triple

T18830658
Position Surface form Disambiguated ID Type / Status
Subject The Road to Reno E460518 entity
Predicate screenwriter P2831 FINISHED
Object Rowland Brown
Rowland Brown was an American screenwriter and director known for his hard-boiled, socially conscious crime films in early 1930s Hollywood.
E1352935 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: Rowland Brown | Statement: [The Road to Reno, screenwriter, Rowland Brown]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Rowland Brown
Context triple: [The Road to Reno, screenwriter, Rowland Brown]
  • A. John Broughton
    John Broughton was a Royal Navy officer best known for commanding the 44-gun frigate HMS Indefatigable during the late 18th century.
  • B. Godfrey Brown
    Godfrey Brown was a 19th-century political figure who served as a cabinet minister in the Kingdom of Hawaii.
  • C. Arthur William Brown
    Arthur William Brown was a prominent early 20th-century Canadian-American illustrator best known for his work in major magazines and advertising art.
  • D. Francis Henry Brown
    Francis Henry Brown was a 19th-century American physician best known for his pioneering role in establishing pediatric care in Boston, including helping to found Boston Children’s Hospital.
  • E. Gilbert Rolfe
    Gilbert Rolfe is the central protagonist of the 1984 comedy-drama film "Garbo Talks," a devoted son who embarks on a quest to fulfill his dying mother's wish to meet her idol, Greta Garbo.
  • 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: Rowland Brown
Triple: [The Road to Reno, screenwriter, Rowland Brown]
Generated description
Rowland Brown was an American screenwriter and director known for his hard-boiled, socially conscious crime films in early 1930s Hollywood.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Rowland Brown
Target entity description: Rowland Brown was an American screenwriter and director known for his hard-boiled, socially conscious crime films in early 1930s Hollywood.
  • A. John Broughton
    John Broughton was a Royal Navy officer best known for commanding the 44-gun frigate HMS Indefatigable during the late 18th century.
  • B. Godfrey Brown
    Godfrey Brown was a 19th-century political figure who served as a cabinet minister in the Kingdom of Hawaii.
  • C. Arthur William Brown
    Arthur William Brown was a prominent early 20th-century Canadian-American illustrator best known for his work in major magazines and advertising art.
  • D. Francis Henry Brown
    Francis Henry Brown was a 19th-century American physician best known for his pioneering role in establishing pediatric care in Boston, including helping to found Boston Children’s Hospital.
  • E. Gilbert Rolfe
    Gilbert Rolfe is the central protagonist of the 1984 comedy-drama film "Garbo Talks," a devoted son who embarks on a quest to fulfill his dying mother's wish to meet her idol, Greta Garbo.
  • 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_69d8dcf94c288190a06dea029ae4b223 completed April 10, 2026, 11:20 a.m.
NER Named-entity recognition batch_69e5a9992bb081908ba517a5c9d93ef3 completed April 20, 2026, 4:20 a.m.
NED1 Entity disambiguation (via context triple) batch_6a05b44212908190aeb1d72370896658 completed May 14, 2026, 11:38 a.m.
NEDg Description generation batch_6a05b50e35a48190874de0704ed5a6f6 completed May 14, 2026, 11:42 a.m.
NED2 Entity disambiguation (via description) batch_6a05b59218fc819093af9a3b4fbd0864 completed May 14, 2026, 11:44 a.m.
Created at: April 10, 2026, 11:56 a.m.