Triple

T10228777
Position Surface form Disambiguated ID Type / Status
Subject Boston Children’s Museum E243286 entity
Predicate founder P104 FINISHED
Object Science Teachers’ Bureau
The Science Teachers’ Bureau was an early 20th-century educational organization of science educators that helped create and shape the Boston Children’s Museum as a hands-on learning institution.
E851171 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: Science Teachers’ Bureau | Statement: [Boston Children’s Museum, founder, Science Teachers’ Bureau]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Science Teachers’ Bureau
Context triple: [Boston Children’s Museum, founder, Science Teachers’ Bureau]
  • A. Society for Science
    Society for Science is a nonprofit organization dedicated to promoting science education and research, best known for running prestigious science competitions for pre-college students in the United States.
  • B. General Education Board
    The General Education Board was a major early 20th-century American philanthropic organization, heavily funded by the Rockefeller family, that promoted and shaped public education—especially in the rural South—through grants, reforms, and institutional support.
  • C. Bureau of Publications
    The Bureau of Publications was a division within the U.S. Office of War Information responsible for producing and distributing government informational and propaganda materials during World War II.
  • D. Board of Trustees of the Illinois Mathematics and Science Academy
    The Board of Trustees of the Illinois Mathematics and Science Academy is the governing body responsible for setting policy, overseeing administration, and guiding the strategic direction of the Illinois Mathematics and Science Academy.
  • E. D. C. Heath & Co.
    D. C. Heath & Co. was an American educational publishing company known for producing influential textbooks and academic works in fields such as philosophy, mathematics, and the sciences.
  • 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: Science Teachers’ Bureau
Triple: [Boston Children’s Museum, founder, Science Teachers’ Bureau]
Generated description
The Science Teachers’ Bureau was an early 20th-century educational organization of science educators that helped create and shape the Boston Children’s Museum as a hands-on learning institution.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Science Teachers’ Bureau
Target entity description: The Science Teachers’ Bureau was an early 20th-century educational organization of science educators that helped create and shape the Boston Children’s Museum as a hands-on learning institution.
  • A. Society for Science
    Society for Science is a nonprofit organization dedicated to promoting science education and research, best known for running prestigious science competitions for pre-college students in the United States.
  • B. General Education Board
    The General Education Board was a major early 20th-century American philanthropic organization, heavily funded by the Rockefeller family, that promoted and shaped public education—especially in the rural South—through grants, reforms, and institutional support.
  • C. Bureau of Publications
    The Bureau of Publications was a division within the U.S. Office of War Information responsible for producing and distributing government informational and propaganda materials during World War II.
  • D. Board of Trustees of the Illinois Mathematics and Science Academy
    The Board of Trustees of the Illinois Mathematics and Science Academy is the governing body responsible for setting policy, overseeing administration, and guiding the strategic direction of the Illinois Mathematics and Science Academy.
  • E. D. C. Heath & Co.
    D. C. Heath & Co. was an American educational publishing company known for producing influential textbooks and academic works in fields such as philosophy, mathematics, and the sciences.
  • 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_69d381b0f97c819085c9b45799a5fb7c completed April 6, 2026, 9:49 a.m.
NER Named-entity recognition batch_69d4d1fb93688190a9abcbebd9fede6c completed April 7, 2026, 9:44 a.m.
NED1 Entity disambiguation (via context triple) batch_69d6f72bc5388190a8337aa6a60ed51f completed April 9, 2026, 12:47 a.m.
NEDg Description generation batch_69d6fa2bb2ec8190aa099988a6c225eb completed April 9, 2026, 1 a.m.
NED2 Entity disambiguation (via description) batch_69d6fd10dbc08190a297073e1b737566 completed April 9, 2026, 1:12 a.m.
Created at: April 6, 2026, 11:18 a.m.