Triple

T7786573
Position Surface form Disambiguated ID Type / Status
Subject Hillsborough High School E187259 entity
Predicate hasAlumnus P51 FINISHED
Object Mark Proctor
Mark Proctor is an individual known primarily as a graduate of Hillsborough High School.
 E698302 NE FINISHED

Named-entity recognition

Before disambiguation, gpt-5-mini classified whether the object phrase is a named entity — the step behind the object's NE type shown above.

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 Proctor | Statement: [Hillsborough High School, hasAlumnus, Mark Proctor]

Disambiguation candidates (2 decisions)

The exact options the model was shown at each disambiguation step, with the option it chose highlighted — the evidence behind this triple's disambiguated ids.

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Mark Proctor
Context triple: [Hillsborough High School, hasAlumnus, Mark Proctor]
  • A. Jay Proctor
    Jay Proctor is an American soul singer best known as the lead vocalist of the 1960s group Jay & the Techniques, recognized for their hit "Apples, Peaches, Pumpkin Pie."
  • B. Colin Prockter
    Colin Prockter is a British character actor known for his numerous supporting roles in film and television, including an appearance in the crime comedy film "The Gentlemen."
  • C. Andre Proctor
    Andre Proctor is a songwriter best known for co-writing the hit track "How to Love."
  • D. Brian Probyn
    Brian Probyn is a British cinematographer known for his work on films such as the 1969 drama "The Intruders."
  • E. Brian Wilkins
    Brian Wilkins is a television producer best known for serving as an executive producer on the series "Hand of God."
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Mark Proctor
Target entity description: Mark Proctor is an individual known primarily as a graduate of Hillsborough High School.
  • A. Jay Proctor
    Jay Proctor is an American soul singer best known as the lead vocalist of the 1960s group Jay & the Techniques, recognized for their hit "Apples, Peaches, Pumpkin Pie."
  • B. Colin Prockter
    Colin Prockter is a British character actor known for his numerous supporting roles in film and television, including an appearance in the crime comedy film "The Gentlemen."
  • C. Andre Proctor
    Andre Proctor is a songwriter best known for co-writing the hit track "How to Love."
  • D. Brian Probyn
    Brian Probyn is a British cinematographer known for his work on films such as the 1969 drama "The Intruders."
  • E. Brian Wilkins
    Brian Wilkins is a television producer best known for serving as an executive producer on the series "Hand of God."
  • F. None of above. chosen

How the object was described

The object's one-sentence description was generated by prompting gpt-5.1 with the object name and this triple as context.

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 Proctor
Triple: [Hillsborough High School, hasAlumnus, Mark Proctor]
Generated description
Mark Proctor is an individual known primarily as a graduate of Hillsborough High School.

Provenance (5 batches)

Stage Batch ID Job type Status
creating batch_69ca82af2d2c8190963861f5e0b8bf21 elicitation completed
NER batch_69cadf2462248190863f838f0e077923 ner completed
NED1 batch_69cb59f230d48190ad4cb08e9e73f19e ned_source_triple completed
NED2 batch_69cb764973f88190964f91ee7e3fdc06 ned_description completed
NEDg batch_69cb5f1afe0c8190916c7a9b2eab9270 nedg completed
Created at: March 30, 2026, 4:24 p.m.