Triple

T3805291
Position Surface form Disambiguated ID Type / Status
Subject Mercer Island School District E92990 entity
Predicate operates P24 FINISHED
Object Lakeridge Elementary School
Lakeridge Elementary School is a public primary school serving young students in the Mercer Island, Washington community.
 E391951 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: Lakeridge Elementary School | Statement: [Mercer Island School District, operates, Lakeridge Elementary School]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Lakeridge Elementary School
Context triple: [Mercer Island School District, operates, Lakeridge Elementary School]
  • A. Lakeridge High School
    Lakeridge High School is a public secondary school serving students in the Lake Oswego area of Oregon.
  • B. Riker Hill Elementary School
    Riker Hill Elementary School is a public primary school serving young students in the Livingston, New Jersey school district.
  • C. Riverside Elementary School
    Riverside Elementary School is a public primary school serving young students in the Rockville Centre community of New York.
  • D. Laning Avenue School
    Laning Avenue School is a public elementary school serving young students in the suburban community of Verona, New Jersey.
  • E. Hillside Elementary School
    Hillside Elementary School is a public primary school serving young students in the suburban community of Livingston, New Jersey.
  • 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: Lakeridge Elementary School
Triple: [Mercer Island School District, operates, Lakeridge Elementary School]
Generated description
Lakeridge Elementary School is a public primary school serving young students in the Mercer Island, Washington community.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Lakeridge Elementary School
Target entity description: Lakeridge Elementary School is a public primary school serving young students in the Mercer Island, Washington community.
  • A. Lakeridge High School
    Lakeridge High School is a public secondary school serving students in the Lake Oswego area of Oregon.
  • B. Riker Hill Elementary School
    Riker Hill Elementary School is a public primary school serving young students in the Livingston, New Jersey school district.
  • C. Riverside Elementary School
    Riverside Elementary School is a public primary school serving young students in the Rockville Centre community of New York.
  • D. Laning Avenue School
    Laning Avenue School is a public elementary school serving young students in the suburban community of Verona, New Jersey.
  • E. Hillside Elementary School
    Hillside Elementary School is a public primary school serving young students in the suburban community of Livingston, New Jersey.
  • 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_69aed96a60088190ab1df8390fffc935 completed March 9, 2026, 2:30 p.m.
NER Named-entity recognition batch_69aee7bd95e881908649ce512f7470b0 completed March 9, 2026, 3:31 p.m.
NED1 Entity disambiguation (via context triple) batch_69b503f107148190bf7ce74eb7dee9b2 completed March 14, 2026, 6:45 a.m.
NEDg Description generation batch_69b50454107081908adb0afbfbad44c9 completed March 14, 2026, 6:46 a.m.
NED2 Entity disambiguation (via description) batch_69b504b39c7c8190bf267fa0af33ee37 completed March 14, 2026, 6:48 a.m.
Created at: March 9, 2026, 3:16 p.m.