Triple

T661059
Position Surface form Disambiguated ID Type / Status
Subject Hell on Wheels E11755 entity
Predicate executiveProducer P7225 FINISHED
Object David Von Ancken
David Von Ancken was an American film and television director, producer, and writer known for his work on series such as "Hell on Wheels" and for directing the feature film "Seraphim Falls."
 E84888 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: David Von Ancken | Statement: [Hell on Wheels, executiveProducer, David Von Ancken]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: David Von Ancken
Context triple: [Hell on Wheels, executiveProducer, David Von Ancken]
  • A. Jon Ekstrand
    Jon Ekstrand is a Swedish film composer and sound designer known for his atmospheric scores for documentaries and feature films, including collaborations with director Daniel Espinosa.
  • B. Tobias Enström
    Tobias Enström is a Swedish former professional ice hockey defenseman best known for his puck-moving skills and long tenure in the NHL with the Atlanta Thrashers/Winnipeg Jets.
  • C. Lars Johanson
    Lars Johanson is a Swedish linguist renowned for his influential work on Turkic languages and language contact, and for his critical stance toward the proposed Altaic language family.
  • D. Fredrik Meltzer
    Fredrik Meltzer was a Norwegian politician and merchant best known for creating the design of Norway’s national flag in the early 19th century.
  • E. Martin Lindauer
    Martin Lindauer was a German behavioral biologist and prominent honeybee researcher known for his pioneering work on insect communication and social organization.
  • 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: David Von Ancken
Triple: [Hell on Wheels, executiveProducer, David Von Ancken]
Generated description
David Von Ancken was an American film and television director, producer, and writer known for his work on series such as "Hell on Wheels" and for directing the feature film "Seraphim Falls."
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: David Von Ancken
Target entity description: David Von Ancken was an American film and television director, producer, and writer known for his work on series such as "Hell on Wheels" and for directing the feature film "Seraphim Falls."
  • A. Jon Ekstrand
    Jon Ekstrand is a Swedish film composer and sound designer known for his atmospheric scores for documentaries and feature films, including collaborations with director Daniel Espinosa.
  • B. Tobias Enström
    Tobias Enström is a Swedish former professional ice hockey defenseman best known for his puck-moving skills and long tenure in the NHL with the Atlanta Thrashers/Winnipeg Jets.
  • C. Lars Johanson
    Lars Johanson is a Swedish linguist renowned for his influential work on Turkic languages and language contact, and for his critical stance toward the proposed Altaic language family.
  • D. Fredrik Meltzer
    Fredrik Meltzer was a Norwegian politician and merchant best known for creating the design of Norway’s national flag in the early 19th century.
  • E. Martin Lindauer
    Martin Lindauer was a German behavioral biologist and prominent honeybee researcher known for his pioneering work on insect communication and social organization.
  • 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_69a4932862a0819098be659c814e4981 completed March 1, 2026, 7:27 p.m.
NER Named-entity recognition batch_69a49fa954988190841740a587ace466 completed March 1, 2026, 8:20 p.m.
NED1 Entity disambiguation (via context triple) batch_69a5dc98e43881909fbc74750f4b6e3b completed March 2, 2026, 6:53 p.m.
NEDg Description generation batch_69a5dd5d4760819089f8e728a69dddbf completed March 2, 2026, 6:56 p.m.
NED2 Entity disambiguation (via description) batch_69a5fd38e17481909f1561f1ba0cda7d completed March 2, 2026, 9:12 p.m.
Created at: March 1, 2026, 7:36 p.m.