Triple

T514890
Position Surface form Disambiguated ID Type / Status
Subject Tobin Bridge E10684 entity
Predicate namedAfter P63 FINISHED
Object Maurice J. Tobin
Maurice J. Tobin was a mid-20th-century American politician who served as mayor of Boston, governor of Massachusetts, and U.S. Secretary of Labor under President Harry S. Truman.
 E180377 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: Maurice J. Tobin | Statement: [Tobin Bridge, namedAfter, Maurice J. Tobin]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Maurice J. Tobin
Context triple: [Tobin Bridge, namedAfter, Maurice J. Tobin]
  • A. Charles F. Roos
    Charles F. Roos was an American economist and mathematician known for his pioneering work in econometrics and contributions to the formalization of economic theory.
  • B. Dennis J. Picard
    Dennis J. Picard was a prominent engineer and leader in radar technology whose contributions to the field led the IEEE to name its prestigious Medal for Radar Technologies and Applications in his honor.
  • C. Daniel P. Higgins
    Daniel P. Higgins was an architect associated with the design work on the Jefferson Memorial in Washington, D.C.
  • D. Alan M. Garber
    Alan M. Garber is an American physician-economist and academic leader known for his work in health policy and for serving in top administrative roles at Harvard University.
  • E. Patrick E. Haggerty
    Patrick E. Haggerty was an American engineer and business executive who played a pivotal role in the early semiconductor industry and the growth of Texas Instruments into a major technology company.
  • 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: Maurice J. Tobin
Triple: [Tobin Bridge, namedAfter, Maurice J. Tobin]
Generated description
Maurice J. Tobin was a mid-20th-century American politician who served as mayor of Boston, governor of Massachusetts, and U.S. Secretary of Labor under President Harry S. Truman.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Maurice J. Tobin
Target entity description: Maurice J. Tobin was a mid-20th-century American politician who served as mayor of Boston, governor of Massachusetts, and U.S. Secretary of Labor under President Harry S. Truman.
  • A. Charles F. Roos
    Charles F. Roos was an American economist and mathematician known for his pioneering work in econometrics and contributions to the formalization of economic theory.
  • B. Dennis J. Picard
    Dennis J. Picard was a prominent engineer and leader in radar technology whose contributions to the field led the IEEE to name its prestigious Medal for Radar Technologies and Applications in his honor.
  • C. Daniel P. Higgins
    Daniel P. Higgins was an architect associated with the design work on the Jefferson Memorial in Washington, D.C.
  • D. Alan M. Garber
    Alan M. Garber is an American physician-economist and academic leader known for his work in health policy and for serving in top administrative roles at Harvard University.
  • E. Patrick E. Haggerty
    Patrick E. Haggerty was an American engineer and business executive who played a pivotal role in the early semiconductor industry and the growth of Texas Instruments into a major technology company.
  • 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_69a2e84a0d08819087e01863fcd9abf1 completed Feb. 28, 2026, 1:06 p.m.
NER Named-entity recognition batch_69a2f1836b688190a60cc901a8724159 completed Feb. 28, 2026, 1:45 p.m.
NED1 Entity disambiguation (via context triple) batch_69ad4678de4481908d6a0e6325e0a0e0 completed March 8, 2026, 9:50 a.m.
NEDg Description generation batch_69ad4774fc5c8190952196df8f618bc9 completed March 8, 2026, 9:55 a.m.
NED2 Entity disambiguation (via description) batch_69ad47a5f5048190bc2201911e47021d completed March 8, 2026, 9:55 a.m.
Created at: Feb. 28, 2026, 1:12 p.m.