Triple

T9722734
Position Surface form Disambiguated ID Type / Status
Subject Cheyenne Jackson E235516 entity
Predicate spouse P13 FINISHED
Object Jason Landau
Jason Landau is an American actor and entrepreneur best known to the public as the husband of Broadway and television star Cheyenne Jackson.
 E821300 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: Jason Landau | Statement: [Cheyenne Jackson, spouse, Jason Landau]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Jason Landau
Context triple: [Cheyenne Jackson, spouse, Jason Landau]
  • A. Jay Landsman
    Jay Landsman is a Baltimore police sergeant and homicide supervisor best known as a character in the television series "The Wire," inspired by and partly portrayed by the real-life Baltimore detective of the same name.
  • B. Jesse Landau
    Jesse Landau is known primarily as the child of acclaimed American film producer Jon Landau, associated with blockbuster films like Titanic and Avatar.
  • C. Jason Blumenthal
    Jason Blumenthal is an American film producer known for his work on a variety of Hollywood feature films, including the comedy-drama "Troop Zero."
  • D. Josh Goldstein
    Josh Goldstein is a screenwriter best known for co-writing the story for Disney’s adventure film "Jungle Cruise."
  • E. Richard Landau
    Richard Landau was an American screenwriter known for his work on mid-20th-century genre films and television, particularly in science fiction and crime.
  • 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: Jason Landau
Triple: [Cheyenne Jackson, spouse, Jason Landau]
Generated description
Jason Landau is an American actor and entrepreneur best known to the public as the husband of Broadway and television star Cheyenne Jackson.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Jason Landau
Target entity description: Jason Landau is an American actor and entrepreneur best known to the public as the husband of Broadway and television star Cheyenne Jackson.
  • A. Jay Landsman
    Jay Landsman is a Baltimore police sergeant and homicide supervisor best known as a character in the television series "The Wire," inspired by and partly portrayed by the real-life Baltimore detective of the same name.
  • B. Jesse Landau
    Jesse Landau is known primarily as the child of acclaimed American film producer Jon Landau, associated with blockbuster films like Titanic and Avatar.
  • C. Jason Blumenthal
    Jason Blumenthal is an American film producer known for his work on a variety of Hollywood feature films, including the comedy-drama "Troop Zero."
  • D. Josh Goldstein
    Josh Goldstein is a screenwriter best known for co-writing the story for Disney’s adventure film "Jungle Cruise."
  • E. Richard Landau
    Richard Landau was an American screenwriter known for his work on mid-20th-century genre films and television, particularly in science fiction and crime.
  • 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_69ca84d0123c819096f9dc3b6abb0881 completed March 30, 2026, 2:12 p.m.
NER Named-entity recognition batch_69cd9e75abd48190a6e6679ec51496e8 completed April 1, 2026, 10:38 p.m.
NED1 Entity disambiguation (via context triple) batch_69d1c40575f48190807b6a3f10e63b41 completed April 5, 2026, 2:08 a.m.
NEDg Description generation batch_69d1c4d62a78819089ece2bb1f5fb66b completed April 5, 2026, 2:11 a.m.
NED2 Entity disambiguation (via description) batch_69d1c589b90481908bc0944868d648b2 completed April 5, 2026, 2:14 a.m.
Created at: March 30, 2026, 8:20 p.m.