Triple
T17530398
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Rivanna River |
E426913
|
entity |
| Predicate | hasCrossing |
P416
|
FINISHED |
| Object | Interstate 64 Rivanna River 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: Interstate 64 Rivanna River bridge | Statement: [Rivanna River, hasCrossing, Interstate 64 Rivanna River bridge]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Interstate 64 Rivanna River bridge Context triple: [Rivanna River, hasCrossing, Interstate 64 Rivanna River bridge]
-
A.
Varina-Enon Bridge
The Varina-Enon Bridge is a cable-stayed highway bridge in Virginia that carries Interstate 295 over the James River between Henrico and Chesterfield counties.
-
B.
Key Bridge (Charlottesville)
Key Bridge in Charlottesville is a notable bridge spanning the Rivanna River, serving as an important local transportation crossing and landmark.
-
C.
Waccamaw River Memorial Bridge
The Waccamaw River Memorial Bridge is a historic vehicular bridge in Conway, South Carolina, notable for carrying traffic across the Waccamaw River and serving as a local landmark.
-
D.
Forth Road Bridge
The Forth Road Bridge is a major suspension bridge in eastern Scotland that carries road traffic across the Firth of Forth, linking Edinburgh to Fife.
-
E.
Severn River Bridge
The Severn River Bridge is a major roadway bridge in Maryland that carries U.S. Route 50/301 across the Severn River near Annapolis, serving as a key transportation link between the Baltimore–Washington area and Maryland’s Eastern Shore.
- 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: Interstate 64 Rivanna River bridge Target entity description: The Interstate 64 Rivanna River bridge is a highway bridge in Virginia that carries Interstate 64 across the Rivanna River, serving as a key link in the region’s transportation network.
-
A.
Varina-Enon Bridge
The Varina-Enon Bridge is a cable-stayed highway bridge in Virginia that carries Interstate 295 over the James River between Henrico and Chesterfield counties.
-
B.
Key Bridge (Charlottesville)
Key Bridge in Charlottesville is a notable bridge spanning the Rivanna River, serving as an important local transportation crossing and landmark.
-
C.
Waccamaw River Memorial Bridge
The Waccamaw River Memorial Bridge is a historic vehicular bridge in Conway, South Carolina, notable for carrying traffic across the Waccamaw River and serving as a local landmark.
-
D.
Forth Road Bridge
The Forth Road Bridge is a major suspension bridge in eastern Scotland that carries road traffic across the Firth of Forth, linking Edinburgh to Fife.
-
E.
Severn River Bridge
The Severn River Bridge is a major roadway bridge in Maryland that carries U.S. Route 50/301 across the Severn River near Annapolis, serving as a key transportation link between the Baltimore–Washington area and Maryland’s Eastern Shore.
- 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_69d889de677081909b22d2657b1f0292 |
completed | April 10, 2026, 5:25 a.m. |
| NER | Named-entity recognition | batch_69e45367d68c819097f300381322f11d |
completed | April 19, 2026, 4 a.m. |
Created at: April 10, 2026, 5:49 a.m.