Triple
T4478772
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Maurice J. Tobin Memorial Bridge |
E100075
|
entity |
| Predicate | namedAfter |
P63
|
FINISHED |
| Object | Maurice J. Tobin |
E180377
|
NE FINISHED |
How this triple was built (2 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: [Maurice J. Tobin Memorial Bridge, namedAfter, Maurice J. Tobin]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Maurice J. Tobin Context triple: [Maurice J. Tobin Memorial Bridge, namedAfter, Maurice J. Tobin]
-
A.
Maurice J. Tobin
chosen
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.
-
B.
Edward P. Doherty
Edward P. Doherty was a U.S. Army officer best known for leading the detachment that captured and killed President Abraham Lincoln’s assassin, John Wilkes Booth, at a farm near Port Royal, Virginia.
-
C.
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.
-
D.
Walter J. Donnelly
Walter J. Donnelly was an American diplomat who served in senior postwar administrative roles in Germany following World War II.
-
E.
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.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69b34553cbe48190afa8ac1cac285b86 |
completed | March 12, 2026, 10:59 p.m. |
| NER | Named-entity recognition | batch_69b356db0a008190ad39b68efc095b8d |
completed | March 13, 2026, 12:14 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c7fa512324819092e3a0b449cdb9ba |
completed | March 28, 2026, 3:57 p.m. |
Created at: March 12, 2026, 11:35 p.m.