Triple
T705367
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Mystic River Bridge |
E14086
|
entity |
| Predicate | partOf |
P40
|
FINISHED |
| Object | U.S. Route 1 corridor |
E78032
|
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: U.S. Route 1 corridor | Statement: [Mystic River Bridge, partOf, U.S. Route 1 corridor]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: U.S. Route 1 corridor Context triple: [Mystic River Bridge, partOf, U.S. Route 1 corridor]
-
A.
U.S. Route 1
U.S. Route 1 is a major north–south United States highway running along the East Coast from Key West, Florida, to Fort Kent, Maine.
-
B.
U.S. Route 1/9
U.S. Route 1/9 is a major combined U.S. Highway corridor in northern New Jersey that carries both US 1 and US 9 through heavily urbanized areas between Newark and the George Washington Bridge into New York City.
-
C.
U.S. Route 1A
U.S. Route 1A is an alternate alignment of U.S. Route 1 in Maine that serves local traffic and provides access to communities bypassed by the main highway.
-
D.
Interstate 95
Interstate 95 is a major north–south U.S. highway running along the East Coast from Florida to Maine, serving as one of the country’s most heavily traveled transportation corridors.
-
E.
U.S. Route 1 (Massachusetts)
chosen
U.S. Route 1 (Massachusetts) is a major north–south highway running through eastern Massachusetts, serving as a key arterial route connecting Boston and surrounding communities to New Hampshire and Rhode Island.
- 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_69a493494ec48190ae6751683625a9ba |
completed | March 1, 2026, 7:28 p.m. |
| NER | Named-entity recognition | batch_69a4a544e3608190ac315c7aa9f88e7e |
completed | March 1, 2026, 8:44 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ac89ee500881908c390ef75da76912 |
completed | March 7, 2026, 8:26 p.m. |
Created at: March 1, 2026, 7:36 p.m.