Triple

T1951577
Position Surface form Disambiguated ID Type / Status
Subject National September 11 Memorial & Museum E42169 entity
Predicate designedBy P184 FINISHED
Object Peter Walker
Peter Walker is a renowned American landscape architect known for designing prominent public spaces and memorials worldwide.
 E222386 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: Peter Walker | Statement: [National September 11 Memorial & Museum, designedBy, Peter Walker]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Peter Walker
Context triple: [National September 11 Memorial & Museum, designedBy, Peter Walker]
  • A. Brian Walker
    Brian Walker is an Australian ecologist and resilience scientist renowned for his pioneering work on social-ecological systems and sustainability.
  • B. Albert Walker
    Albert Walker is a musician best known as a member of the American rock band Culture.
  • C. John Williams Walker
    John Williams Walker was an early 19th-century American politician who served as one of Alabama’s first U.S. senators and played a key role in the state’s early political development.
  • D. Charles Walters
    Charles Walters was an American film director and choreographer best known for his work on classic MGM musicals in the mid-20th century.
  • E. Peter Mathieson
    Peter Mathieson is a British nephrologist and academic leader who has served as principal and vice-chancellor of major universities, including the University of Edinburgh and the University of Hong Kong.
  • 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: Peter Walker
Triple: [National September 11 Memorial & Museum, designedBy, Peter Walker]
Generated description
Peter Walker is a renowned American landscape architect known for designing prominent public spaces and memorials worldwide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Peter Walker
Target entity description: Peter Walker is a renowned American landscape architect known for designing prominent public spaces and memorials worldwide.
  • A. Brian Walker
    Brian Walker is an Australian ecologist and resilience scientist renowned for his pioneering work on social-ecological systems and sustainability.
  • B. Albert Walker
    Albert Walker is a musician best known as a member of the American rock band Culture.
  • C. John Williams Walker
    John Williams Walker was an early 19th-century American politician who served as one of Alabama’s first U.S. senators and played a key role in the state’s early political development.
  • D. Charles Walters
    Charles Walters was an American film director and choreographer best known for his work on classic MGM musicals in the mid-20th century.
  • E. Peter Mathieson
    Peter Mathieson is a British nephrologist and academic leader who has served as principal and vice-chancellor of major universities, including the University of Edinburgh and the University of Hong Kong.
  • 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_69a8870e08fc8190a319cbf2600db15f completed March 4, 2026, 7:25 p.m.
NER Named-entity recognition batch_69abb34eb5748190a3ac395252951eba completed March 7, 2026, 5:10 a.m.
NED1 Entity disambiguation (via context triple) batch_69ae031a46d481908a6e0d78bfa9c66f completed March 8, 2026, 11:15 p.m.
NEDg Description generation batch_69ae03c4faac8190a13aa0882eda3629 completed March 8, 2026, 11:18 p.m.
NED2 Entity disambiguation (via description) batch_69ae044314188190a7472cf5f8e89f6c completed March 8, 2026, 11:20 p.m.
Created at: March 4, 2026, 7:36 p.m.