Triple

T11153834
Position Surface form Disambiguated ID Type / Status
Subject South Portland, Maine E263852 entity
Predicate hasHighSchool P113 FINISHED
Object South Portland High School
South Portland High School is the main public secondary school serving students in the coastal city of South Portland, Maine.
 E909858 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: South Portland High School | Statement: [South Portland, Maine, hasHighSchool, South Portland High School]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: South Portland High School
Context triple: [South Portland, Maine, hasHighSchool, South Portland High School]
  • A. South Portland School Department
    South Portland School Department is the public school district responsible for operating and overseeing the public schools in South Portland, Maine.
  • B. Waterville Senior High School
    Waterville Senior High School is a public secondary school serving students in grades 9–12 in the city of Waterville, Maine.
  • C. Orono High School
    Orono High School is a public secondary school serving students in the 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. Houlton High School
    Houlton High School is a public secondary school serving students in the town of Houlton and surrounding communities in northern Maine.
  • 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: South Portland High School
Triple: [South Portland, Maine, hasHighSchool, South Portland High School]
Generated description
South Portland High School is the main public secondary school serving students in the coastal city of South Portland, Maine.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: South Portland High School
Target entity description: South Portland High School is the main public secondary school serving students in the coastal city of South Portland, Maine.
  • A. South Portland School Department
    South Portland School Department is the public school district responsible for operating and overseeing the public schools in South Portland, Maine.
  • B. Waterville Senior High School
    Waterville Senior High School is a public secondary school serving students in grades 9–12 in the city of Waterville, Maine.
  • C. Orono High School
    Orono High School is a public secondary school serving students in the 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. Houlton High School
    Houlton High School is a public secondary school serving students in the town of Houlton and surrounding communities in northern Maine.
  • 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_69d6aa9ccddc8190868998c8b7beb060 completed April 8, 2026, 7:21 p.m.
NER Named-entity recognition batch_69d7e872ffbc8190b8a3bbd912115342 completed April 9, 2026, 5:57 p.m.
NED1 Entity disambiguation (via context triple) batch_69e4836718a08190b8eae87ce91bbfa0 completed April 19, 2026, 7:25 a.m.
NEDg Description generation batch_69e48715bd2081908774d325db2b6dd5 completed April 19, 2026, 7:41 a.m.
NED2 Entity disambiguation (via description) batch_69e4886c0da881909105b3a45e786ce9 completed April 19, 2026, 7:46 a.m.
Created at: April 8, 2026, 9:28 p.m.