Triple

T8787599
Position Surface form Disambiguated ID Type / Status
Subject Houlton, Maine E209078 entity
Predicate hasEducationalInstitution P113 FINISHED
Object Houlton Middle School
Houlton Middle School is a public middle school serving students in the town of Houlton in northern Maine.
 E760604 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: Houlton Middle School | Statement: [Houlton, Maine, hasEducationalInstitution, Houlton Middle School]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Houlton Middle School
Context triple: [Houlton, Maine, hasEducationalInstitution, Houlton Middle School]
  • A. Houlton Elementary School
    Houlton Elementary School is a primary school serving young students in the town of Houlton in northern Maine.
  • B. Houlton High School
    Houlton High School is a public secondary school serving students in the town of Houlton and surrounding communities in northern Maine.
  • C. Orono Middle School
    Orono Middle School is a public middle school serving students in the small university town of Orono, Maine.
  • D. Maine South High School
    Maine South High School is a public secondary school in Park Ridge, Illinois, best known for being the alma mater of former U.S. Secretary of State and presidential candidate Hillary Clinton.
  • E. Maine Memorial Elementary School
    Maine Memorial Elementary School is a public primary school serving young students in the Endwell area of New York State.
  • 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: Houlton Middle School
Triple: [Houlton, Maine, hasEducationalInstitution, Houlton Middle School]
Generated description
Houlton Middle School is a public middle school serving students in the town of Houlton in northern Maine.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Houlton Middle School
Target entity description: Houlton Middle School is a public middle school serving students in the town of Houlton in northern Maine.
  • A. Houlton Elementary School
    Houlton Elementary School is a primary school serving young students in the town of Houlton in northern Maine.
  • B. Houlton High School
    Houlton High School is a public secondary school serving students in the town of Houlton and surrounding communities in northern Maine.
  • C. Orono Middle School
    Orono Middle School is a public middle school serving students in the small university town of Orono, Maine.
  • D. Maine South High School
    Maine South High School is a public secondary school in Park Ridge, Illinois, best known for being the alma mater of former U.S. Secretary of State and presidential candidate Hillary Clinton.
  • E. Maine Memorial Elementary School
    Maine Memorial Elementary School is a public primary school serving young students in the Endwell area of New York State.
  • 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_69ca836168108190bb43d3dc235c1f55 completed March 30, 2026, 2:06 p.m.
NER Named-entity recognition batch_69cc5f89a84c819085d4cfe4e6dfbda8 completed March 31, 2026, 11:58 p.m.
NED1 Entity disambiguation (via context triple) batch_69cf890b49048190b49c784f84e23496 completed April 3, 2026, 9:31 a.m.
NEDg Description generation batch_69cf8a8c87dc81909d5c0d769341b17c completed April 3, 2026, 9:38 a.m.
NED2 Entity disambiguation (via description) batch_69cf8b79a0b48190a29491f5f8f81217 completed April 3, 2026, 9:42 a.m.
Created at: March 30, 2026, 6:43 p.m.