Triple

T18974036
Position Surface form Disambiguated ID Type / Status
Subject D. M. Marshman Jr. E464244 entity
Predicate familyName P18 FINISHED
Object Marshman
Marshman is a surname most notably associated with D. M. Marshman Jr., an American screenwriter known for co-writing the classic film "Sunset Boulevard."
 E1352707 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: Marshman | Statement: [D. M. Marshman Jr., familyName, Marshman]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Marshman
Context triple: [D. M. Marshman Jr., familyName, Marshman]
  • A. Hooperman
    Hooperman is an American television dramedy series from the late 1980s starring John Ritter as a San Francisco police inspector balancing his personal and professional life.
  • B. Rudman
    Rudman is a surname most notably associated with Warren Rudman, a prominent American politician who served as a U.S. Senator from New Hampshire.
  • C. Leeman
    Leeman is the namesake of Leeman-Turner Arena at Grace Hall, likely a person honored for significant contributions to the associated institution or community.
  • D. Leeman
    Leeman is a small coastal town in the Mid West region of Western Australia, known for its fishing and relaxed seaside lifestyle.
  • E. Olaus
    Olaus is a Latinized form of the Old Norse name Óláfr, historically used in Scandinavian and ecclesiastical contexts.
  • 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: Marshman
Triple: [D. M. Marshman Jr., familyName, Marshman]
Generated description
Marshman is a surname most notably associated with D. M. Marshman Jr., an American screenwriter known for co-writing the classic film "Sunset Boulevard."
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Marshman
Target entity description: Marshman is a surname most notably associated with D. M. Marshman Jr., an American screenwriter known for co-writing the classic film "Sunset Boulevard."
  • A. Hooperman
    Hooperman is an American television dramedy series from the late 1980s starring John Ritter as a San Francisco police inspector balancing his personal and professional life.
  • B. Rudman
    Rudman is a surname most notably associated with Warren Rudman, a prominent American politician who served as a U.S. Senator from New Hampshire.
  • C. Leeman
    Leeman is the namesake of Leeman-Turner Arena at Grace Hall, likely a person honored for significant contributions to the associated institution or community.
  • D. Leeman
    Leeman is a small coastal town in the Mid West region of Western Australia, known for its fishing and relaxed seaside lifestyle.
  • E. Olaus
    Olaus is a Latinized form of the Old Norse name Óláfr, historically used in Scandinavian and ecclesiastical contexts.
  • 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_69d8dd008af48190a97ff1c6488edf1b completed April 10, 2026, 11:20 a.m.
NER Named-entity recognition batch_69e5d61d7728819096f0baea75658a6a completed April 20, 2026, 7:30 a.m.
NED1 Entity disambiguation (via context triple) batch_6a05ad3da2a881908488f18f35a34428 completed May 14, 2026, 11:08 a.m.
NEDg Description generation batch_6a05af056a0c8190969f3b7a371aa453 completed May 14, 2026, 11:16 a.m.
NED2 Entity disambiguation (via description) batch_6a05afb1c02481909018f47be226f486 completed May 14, 2026, 11:19 a.m.
Created at: April 10, 2026, noon