Triple

T387349
Position Surface form Disambiguated ID Type / Status
Subject Emanuel School E8806 entity
Predicate hasNotableAlumnus P51 FINISHED
Object Mark Owen
Mark Owen is an English singer and songwriter best known as a member of the pop group Take That.
 E49389 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: Mark Owen | Statement: [Emanuel School, hasNotableAlumnus, Mark Owen]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Mark Owen
Context triple: [Emanuel School, hasNotableAlumnus, Mark Owen]
  • A. Dave Stewart
    Dave Stewart is a former Major League Baseball pitcher best known as a dominant ace for the Oakland Athletics during the late 1980s and early 1990s.
  • B. Paul Young
    Paul Young is an American politician serving as the mayor of Memphis, Tennessee.
  • C. Tony James
    Tony James is an American financier and executive best known as the longtime president and chief operating officer of Blackstone and for his leadership roles at major cultural institutions.
  • D. Gary Kemp
    Gary Kemp is an English musician and actor best known as the guitarist and songwriter for the band Spandau Ballet and for his roles in films such as "The Krays."
  • E. John Merrill
    John Merrill was an American architect best known as a co-founder of the influential international architecture and engineering firm Skidmore, Owings & Merrill.
  • 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: Mark Owen
Triple: [Emanuel School, hasNotableAlumnus, Mark Owen]
Generated description
Mark Owen is an English singer and songwriter best known as a member of the pop group Take That.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Mark Owen
Target entity description: Mark Owen is an English singer and songwriter best known as a member of the pop group Take That.
  • A. Dave Stewart
    Dave Stewart is a former Major League Baseball pitcher best known as a dominant ace for the Oakland Athletics during the late 1980s and early 1990s.
  • B. Paul Young
    Paul Young is an American politician serving as the mayor of Memphis, Tennessee.
  • C. Tony James
    Tony James is an American financier and executive best known as the longtime president and chief operating officer of Blackstone and for his leadership roles at major cultural institutions.
  • D. Gary Kemp
    Gary Kemp is an English musician and actor best known as the guitarist and songwriter for the band Spandau Ballet and for his roles in films such as "The Krays."
  • E. John Merrill
    John Merrill was an American architect best known as a co-founder of the influential international architecture and engineering firm Skidmore, Owings & Merrill.
  • 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_69a2e7f55c60819097aff65ea2ca2832 completed Feb. 28, 2026, 1:04 p.m.
NER Named-entity recognition batch_69a2ec5828d881909e8810061c02480c completed Feb. 28, 2026, 1:23 p.m.
NED1 Entity disambiguation (via context triple) batch_69a403500d048190874ff9e3078d86fe completed March 1, 2026, 9:13 a.m.
NEDg Description generation batch_69a4041ef2d8819086370c7f55887ae5 completed March 1, 2026, 9:17 a.m.
NED2 Entity disambiguation (via description) batch_69a4048229bc8190afe728fce60b8eac completed March 1, 2026, 9:18 a.m.
Created at: Feb. 28, 2026, 1:08 p.m.