Triple

T1942417
Position Surface form Disambiguated ID Type / Status
Subject Cedar Mill, Oregon E41584 entity
Predicate hasPublicSchool P113 FINISHED
Object Meadow Park Middle School
Meadow Park Middle School is a public middle school serving students in the Cedar Mill area of the Portland, Oregon metropolitan region.
 E222315 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: Meadow Park Middle School | Statement: [Cedar Mill, Oregon, hasPublicSchool, Meadow Park Middle School]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Meadow Park Middle School
Context triple: [Cedar Mill, Oregon, hasPublicSchool, Meadow Park Middle School]
  • A. Stone Middle School
    Stone Middle School is a public middle school serving students in the Centreville area.
  • B. Oak Middle School
    Oak Middle School is a public middle school serving students in the town of Shrewsbury, Massachusetts.
  • C. Oak Hill Middle School
    Oak Hill Middle School is a public middle school in Newton, Massachusetts, serving students in grades 6–8 as part of the Newton Public Schools district.
  • D. Meadow View Elementary School
    Meadow View Elementary School is a public elementary school serving young students in the community of Alabaster, Alabama.
  • E. Highland Park Middle School
    Highland Park Middle School is a public middle school serving students in the affluent Dallas enclave of University Park, Texas, as part of the Highland Park Independent School District.
  • 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: Meadow Park Middle School
Triple: [Cedar Mill, Oregon, hasPublicSchool, Meadow Park Middle School]
Generated description
Meadow Park Middle School is a public middle school serving students in the Cedar Mill area of the Portland, Oregon metropolitan region.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Meadow Park Middle School
Target entity description: Meadow Park Middle School is a public middle school serving students in the Cedar Mill area of the Portland, Oregon metropolitan region.
  • A. Stone Middle School
    Stone Middle School is a public middle school serving students in the Centreville area.
  • B. Oak Middle School
    Oak Middle School is a public middle school serving students in the town of Shrewsbury, Massachusetts.
  • C. Oak Hill Middle School
    Oak Hill Middle School is a public middle school in Newton, Massachusetts, serving students in grades 6–8 as part of the Newton Public Schools district.
  • D. Meadow View Elementary School
    Meadow View Elementary School is a public elementary school serving young students in the community of Alabaster, Alabama.
  • E. Highland Park Middle School
    Highland Park Middle School is a public middle school serving students in the affluent Dallas enclave of University Park, Texas, as part of the Highland Park Independent School District.
  • 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_69a88649b24c819080047f26b6db2ded completed March 4, 2026, 7:21 p.m.
NER Named-entity recognition batch_69abb2fc98e881909a539c0ebf842d8b completed March 7, 2026, 5:09 a.m.
NED1 Entity disambiguation (via context triple) batch_69ae0315bb6c8190aa5571fe631a7310 completed March 8, 2026, 11:15 p.m.
NEDg Description generation batch_69ae03b41dcc81909b4439006bdffc64 completed March 8, 2026, 11:18 p.m.
NED2 Entity disambiguation (via description) batch_69ae044314188190a7472cf5f8e89f6c completed March 8, 2026, 11:20 p.m.
Created at: March 4, 2026, 7:36 p.m.