Triple

T20947144
Position Surface form Disambiguated ID Type / Status
Subject Paul Speer E515873 entity
Predicate collaboratedWith P435 FINISHED
Object David Lanz
David Lanz is an American pianist and composer best known for his melodic, contemporary instrumental and New Age music.
 E1459067 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 Lanz | Statement: [Paul Speer, collaboratedWith, David Lanz]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: David Lanz
Context triple: [Paul Speer, collaboratedWith, David Lanz]
  • A. Lawrence Gowan
    Lawrence Gowan is a Canadian singer, songwriter, and keyboardist best known as the longtime vocalist and frontman for the rock band Styx and for his successful solo career in the 1980s.
  • B. Michael Brook
    Michael Brook is a Canadian composer, producer, and guitarist known for his atmospheric film scores and innovative ambient music collaborations.
  • C. Jesse Cook
    Jesse Cook is a Canadian guitarist and composer renowned for his virtuosic nuevo flamenco style and genre-blending world music performances.
  • D. Scott Litt
    Scott Litt is an American record producer and engineer best known for his influential work with alternative rock bands such as R.E.M. and Nirvana.
  • E. Joseph Arthur
    Joseph Arthur is an American singer-songwriter and artist known for his introspective lyrics, experimental sound, and critically acclaimed albums such as "Come to Where I'm From."
  • 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 Lanz
Triple: [Paul Speer, collaboratedWith, David Lanz]
Generated description
David Lanz is an American pianist and composer best known for his melodic, contemporary instrumental and New Age music.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: David Lanz
Target entity description: David Lanz is an American pianist and composer best known for his melodic, contemporary instrumental and New Age music.
  • A. Lawrence Gowan
    Lawrence Gowan is a Canadian singer, songwriter, and keyboardist best known as the longtime vocalist and frontman for the rock band Styx and for his successful solo career in the 1980s.
  • B. Michael Brook
    Michael Brook is a Canadian composer, producer, and guitarist known for his atmospheric film scores and innovative ambient music collaborations.
  • C. Jesse Cook
    Jesse Cook is a Canadian guitarist and composer renowned for his virtuosic nuevo flamenco style and genre-blending world music performances.
  • D. Scott Litt
    Scott Litt is an American record producer and engineer best known for his influential work with alternative rock bands such as R.E.M. and Nirvana.
  • E. Joseph Arthur
    Joseph Arthur is an American singer-songwriter and artist known for his introspective lyrics, experimental sound, and critically acclaimed albums such as "Come to Where I'm From."
  • 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_69e0b4fcd678819087a304291f14330a completed April 16, 2026, 10:07 a.m.
NER Named-entity recognition batch_69e6fad97aa48190b4be692e3afce8c9 completed April 21, 2026, 4:19 a.m.
NED1 Entity disambiguation (via context triple) batch_6a09278afe48819093d5ed09a15df594 completed May 17, 2026, 2:27 a.m.
NEDg Description generation batch_6a092849ffcc8190acd608b30edcf5d1 completed May 17, 2026, 2:30 a.m.
NED2 Entity disambiguation (via description) batch_6a0929485ebc8190ab8bc316b3e802ca completed May 17, 2026, 2:34 a.m.
Created at: April 16, 2026, 12:57 p.m.