Triple
T16927887
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Annisquam River |
E410623
|
entity |
| Predicate | crossedBy |
P416
|
FINISHED |
| Object | Route 128 bridge |
—
|
NE NERFINISHED |
How this triple was built (3 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: Route 128 bridge | Statement: [Annisquam River, crossedBy, Route 128 bridge]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Route 128 bridge Context triple: [Annisquam River, crossedBy, Route 128 bridge]
-
A.
Brookline Avenue Bridge
Brookline Avenue Bridge is a roadway bridge in Boston, Massachusetts, that carries Brookline Avenue over the Massachusetts Turnpike and nearby rail lines.
-
B.
West Boston Bridge
West Boston Bridge was a 19th-century bridge over the Charles River in Boston that historically connected Boston to Cambridge before being superseded by the Longfellow Bridge.
-
C.
Roxbury–Washington bridge
The Roxbury–Washington Bridge is a historic roadway bridge in Connecticut that carries traffic over the Shepaug River between the towns of Roxbury and Washington.
-
D.
Seaport Boulevard Bridge
The Seaport Boulevard Bridge is a major roadway bridge in Boston, Massachusetts, carrying Seaport Boulevard across Fort Point Channel to connect downtown with the Seaport District.
-
E.
Manahawkin Bay Bridge
Manahawkin Bay Bridge is a causeway span in New Jersey that serves as the primary roadway link between the mainland and the resort community of Long Beach Island.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Route 128 bridge Target entity description: The Route 128 bridge is a highway bridge in Massachusetts that carries Route 128 over the Annisquam River, serving as a key transportation link on the North Shore.
-
A.
Brookline Avenue Bridge
Brookline Avenue Bridge is a roadway bridge in Boston, Massachusetts, that carries Brookline Avenue over the Massachusetts Turnpike and nearby rail lines.
-
B.
West Boston Bridge
West Boston Bridge was a 19th-century bridge over the Charles River in Boston that historically connected Boston to Cambridge before being superseded by the Longfellow Bridge.
-
C.
Roxbury–Washington bridge
The Roxbury–Washington Bridge is a historic roadway bridge in Connecticut that carries traffic over the Shepaug River between the towns of Roxbury and Washington.
-
D.
Seaport Boulevard Bridge
The Seaport Boulevard Bridge is a major roadway bridge in Boston, Massachusetts, carrying Seaport Boulevard across Fort Point Channel to connect downtown with the Seaport District.
-
E.
Manahawkin Bay Bridge
Manahawkin Bay Bridge is a causeway span in New Jersey that serves as the primary roadway link between the mainland and the resort community of Long Beach Island.
- F. None of above. chosen
Provenance (2 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_69d886c7b1e481908c3766dfa8c13458 |
completed | April 10, 2026, 5:12 a.m. |
| NER | Named-entity recognition | batch_69e3cdf3fc3c8190a884f7ecd5c47adb |
completed | April 18, 2026, 6:31 p.m. |
Created at: April 10, 2026, 5:30 a.m.