Triple

T3450188
Position Surface form Disambiguated ID Type / Status
Subject Cambridge Public Schools E72774 entity
Predicate hasSchool P113 FINISHED
Object Tobin Montessori School
Tobin Montessori School is a public Montessori elementary school in Cambridge, Massachusetts, known for offering a child-centered, Montessori-based education within the Cambridge Public Schools district.
 E358213 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: Tobin Montessori School | Statement: [Cambridge Public Schools, hasSchool, Tobin Montessori School]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Tobin Montessori School
Context triple: [Cambridge Public Schools, hasSchool, Tobin Montessori School]
  • A. John Hanson Montessori School
    John Hanson Montessori School is a public Montessori elementary and middle school serving students in the Oxon Hill area of Prince George’s County, Maryland.
  • B. Dealey Montessori Academy
    Dealey Montessori Academy is a public magnet school in Dallas, Texas, that offers a Montessori-based curriculum for elementary and middle school students.
  • C. Reston Montessori School
    Reston Montessori School is a private Montessori-based educational institution in Reston, Virginia, serving young children with a child-centered, hands-on learning approach.
  • D. Torey J. Sabatini Elementary School
    Torey J. Sabatini Elementary School is a public primary school serving early-grade students within the Kings Park Central School District.
  • E. Spence School
    The Spence School is an elite, private all-girls K–12 college preparatory school in New York City known for its rigorous academics and prominent alumnae.
  • 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: Tobin Montessori School
Triple: [Cambridge Public Schools, hasSchool, Tobin Montessori School]
Generated description
Tobin Montessori School is a public Montessori elementary school in Cambridge, Massachusetts, known for offering a child-centered, Montessori-based education within the Cambridge Public Schools district.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Tobin Montessori School
Target entity description: Tobin Montessori School is a public Montessori elementary school in Cambridge, Massachusetts, known for offering a child-centered, Montessori-based education within the Cambridge Public Schools district.
  • A. John Hanson Montessori School
    John Hanson Montessori School is a public Montessori elementary and middle school serving students in the Oxon Hill area of Prince George’s County, Maryland.
  • B. Dealey Montessori Academy
    Dealey Montessori Academy is a public magnet school in Dallas, Texas, that offers a Montessori-based curriculum for elementary and middle school students.
  • C. Reston Montessori School
    Reston Montessori School is a private Montessori-based educational institution in Reston, Virginia, serving young children with a child-centered, hands-on learning approach.
  • D. Torey J. Sabatini Elementary School
    Torey J. Sabatini Elementary School is a public primary school serving early-grade students within the Kings Park Central School District.
  • E. Spence School
    The Spence School is an elite, private all-girls K–12 college preparatory school in New York City known for its rigorous academics and prominent alumnae.
  • 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_69ad85b05c848190b7a28ceec2bd7b74 completed March 8, 2026, 2:20 p.m.
NER Named-entity recognition batch_69adba7324508190b07943cec3ecdb59 completed March 8, 2026, 6:05 p.m.
NED1 Entity disambiguation (via context triple) batch_69b360eb7ad08190865e62228365d530 completed March 13, 2026, 12:57 a.m.
NEDg Description generation batch_69b3616dec3881908a54fa6500f7efb0 completed March 13, 2026, 12:59 a.m.
NED2 Entity disambiguation (via description) batch_69b36211b6b08190ac0cac646160495d completed March 13, 2026, 1:02 a.m.
Created at: March 8, 2026, 3:16 p.m.