Triple

T8994862
Position Surface form Disambiguated ID Type / Status
Subject Methuen, Massachusetts E214878 entity
Predicate mayor P185 FINISHED
Object Neil Perry
Neil Perry is an American local politician who serves as the mayor of Methuen, Massachusetts.
 E770936 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: Neil Perry | Statement: [Methuen, Massachusetts, mayor, Neil Perry]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Neil Perry
Context triple: [Methuen, Massachusetts, mayor, Neil Perry]
  • A. Peter Perry
    Peter Perry was a prominent 19th-century Canadian reform politician who emerged as a leading figure of the Clear Grits movement in Upper Canada.
  • B. Perry Christie
    Perry Christie is a Bahamian politician who served multiple terms as the country's head of government and leader of the Progressive Liberal Party.
  • C. Mitch Perry
    Mitch Perry is an American rock guitarist known for his work with several hard rock and metal bands, including a stint with the glam metal group Ratt.
  • D. Perry Johanson
    Perry Johanson was an American architect best known as one of the founding partners of the global architecture and design firm NBBJ.
  • E. Ted Perry
    Ted Perry was a British record producer and entrepreneur best known as the founder of the classical music label Hyperion Records.
  • 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: Neil Perry
Triple: [Methuen, Massachusetts, mayor, Neil Perry]
Generated description
Neil Perry is an American local politician who serves as the mayor of Methuen, Massachusetts.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Neil Perry
Target entity description: Neil Perry is an American local politician who serves as the mayor of Methuen, Massachusetts.
  • A. Peter Perry
    Peter Perry was a prominent 19th-century Canadian reform politician who emerged as a leading figure of the Clear Grits movement in Upper Canada.
  • B. Perry Christie
    Perry Christie is a Bahamian politician who served multiple terms as the country's head of government and leader of the Progressive Liberal Party.
  • C. Mitch Perry
    Mitch Perry is an American rock guitarist known for his work with several hard rock and metal bands, including a stint with the glam metal group Ratt.
  • D. Perry Johanson
    Perry Johanson was an American architect best known as one of the founding partners of the global architecture and design firm NBBJ.
  • E. Ted Perry
    Ted Perry was a British record producer and entrepreneur best known as the founder of the classical music label Hyperion Records.
  • 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_69ca83a05c608190bdfdbdb25e994b39 completed March 30, 2026, 2:07 p.m.
NER Named-entity recognition batch_69cc68ddff288190869731df2c178ff6 completed April 1, 2026, 12:37 a.m.
NED1 Entity disambiguation (via context triple) batch_69cfd0d0e6a08190a2faf4157b8a9cd4 completed April 3, 2026, 2:38 p.m.
NEDg Description generation batch_69cfd193fdbc8190b49192327f698943 completed April 3, 2026, 2:41 p.m.
NED2 Entity disambiguation (via description) batch_69cfd242590881909ca351c1040c76ef completed April 3, 2026, 2:44 p.m.
Created at: March 30, 2026, 7:04 p.m.