Triple
T4125676
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | The Tide light rail system |
E92717
|
entity |
| Predicate | regionServed |
P82
|
FINISHED |
| Object | southeastern Virginia |
E116742
|
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: southeastern Virginia | Statement: [The Tide light rail system, regionServed, southeastern Virginia]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: southeastern Virginia Context triple: [The Tide light rail system, regionServed, southeastern Virginia]
-
A.
Southeastern Virginia
chosen
Southeastern Virginia is a coastal region of the U.S. state of Virginia that includes major urban centers such as Norfolk and forms part of the Hampton Roads metropolitan area.
-
B.
Central Virginia
Central Virginia is a region of the U.S. state of Virginia that encompasses the area around Charlottesville and other nearby communities, known for its historical significance, educational institutions, and scenic landscapes.
-
C.
Central Virginia
Central Virginia is a region of the U.S. state of Virginia that includes the capital city of Richmond and its surrounding areas.
-
D.
Southside Virginia
Southside Virginia is a largely rural, historically agricultural region in the southern part of the state, characterized by small towns, farmland, and former tobacco and textile communities.
-
E.
Southwestern Virginia
Southwestern Virginia is a largely rural, mountainous region of the Commonwealth of Virginia, known for its Appalachian culture, coal-mining heritage, and scenic landscapes.
- 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_69aed9685f70819086932777aec8d959 |
completed | March 9, 2026, 2:30 p.m. |
| NER | Named-entity recognition | batch_69af020a015081909015e6837c4b4a73 |
completed | March 9, 2026, 5:23 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b57f256abc819086cd464be1a9efbf |
completed | March 14, 2026, 3:30 p.m. |
Created at: March 9, 2026, 3:41 p.m.