Triple

T13069655
Position Surface form Disambiguated ID Type / Status
Subject Sewickley, Pennsylvania E329422 entity
Predicate hasInstitution P186 FINISHED
Object Sewickley Academy
Sewickley Academy is a prestigious independent coeducational day school serving students from early childhood through high school in Sewickley, Pennsylvania.
 E1020399 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: Sewickley Academy | Statement: [Sewickley, Pennsylvania, hasInstitution, Sewickley Academy]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Sewickley Academy
Context triple: [Sewickley, Pennsylvania, hasInstitution, Sewickley Academy]
  • A. Penncrest High School
    Penncrest High School is a public secondary school located in Media, Pennsylvania, known for its strong academic programs and diverse extracurricular offerings.
  • B. Seneca Valley High School
    Seneca Valley High School is a public secondary school serving students in the Germantown area of Montgomery County, Maryland.
  • C. Germantown Academy
    Germantown Academy is a prestigious independent college-preparatory school in Fort Washington, Pennsylvania, known for its rigorous academics and notable alumni.
  • D. Bensalem High School
    Bensalem High School is a public secondary school serving students in Bensalem Township, Pennsylvania.
  • E. Lower Merion High School
    Lower Merion High School is a public high school in Ardmore, Pennsylvania, best known for being the alma mater of NBA legend Kobe Bryant and for its strong academic and athletic programs.
  • 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: Sewickley Academy
Triple: [Sewickley, Pennsylvania, hasInstitution, Sewickley Academy]
Generated description
Sewickley Academy is a prestigious independent coeducational day school serving students from early childhood through high school in Sewickley, Pennsylvania.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Sewickley Academy
Target entity description: Sewickley Academy is a prestigious independent coeducational day school serving students from early childhood through high school in Sewickley, Pennsylvania.
  • A. Penncrest High School
    Penncrest High School is a public secondary school located in Media, Pennsylvania, known for its strong academic programs and diverse extracurricular offerings.
  • B. Seneca Valley High School
    Seneca Valley High School is a public secondary school serving students in the Germantown area of Montgomery County, Maryland.
  • C. Germantown Academy
    Germantown Academy is a prestigious independent college-preparatory school in Fort Washington, Pennsylvania, known for its rigorous academics and notable alumni.
  • D. Bensalem High School
    Bensalem High School is a public secondary school serving students in Bensalem Township, Pennsylvania.
  • E. Lower Merion High School
    Lower Merion High School is a public high school in Ardmore, Pennsylvania, best known for being the alma mater of NBA legend Kobe Bryant and for its strong academic and athletic programs.
  • 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_69d80771749c81909a6d9197b9504872 completed April 9, 2026, 8:09 p.m.
NER Named-entity recognition batch_69d980ec8ba48190baf52c7823482680 completed April 10, 2026, 10:59 p.m.
NED1 Entity disambiguation (via context triple) batch_69f6d60510dc81909e0cba8b63a50d9c completed May 3, 2026, 4:58 a.m.
NEDg Description generation batch_69f6dbb4b8848190825102be81ff693a completed May 3, 2026, 5:23 a.m.
NED2 Entity disambiguation (via description) batch_69f6dc705f28819087e5d374f83d3acc completed May 3, 2026, 5:26 a.m.
Created at: April 9, 2026, 9 p.m.