Triple
T4057740
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Monitor–Merrimac Memorial Bridge–Tunnel |
E84733
|
entity |
| Predicate | isMajorCrossingOf |
P12328
|
FINISHED |
| Object | Hampton Roads harbor |
E154146
|
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: Hampton Roads harbor | Statement: [Monitor–Merrimac Memorial Bridge–Tunnel, isMajorCrossingOf, Hampton Roads harbor]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Hampton Roads harbor Context triple: [Monitor–Merrimac Memorial Bridge–Tunnel, isMajorCrossingOf, Hampton Roads harbor]
-
A.
Hampton Roads
chosen
Hampton Roads is a coastal metropolitan region in southeastern Virginia known for its large natural harbor, major military installations, and significant shipbuilding and maritime industries.
-
B.
Washington Harbor
Washington Harbor is a small, sheltered inlet on Isle Royale in Lake Superior, known as a key access point and harbor area within Isle Royale National Park.
-
C.
Portsmouth Harbor
Portsmouth Harbor is a historic deep-water port on the Atlantic coast of New Hampshire and Maine, known for its naval shipyard, maritime commerce, and strategic military significance.
-
D.
Portland harbor
Portland harbor is a major seaport on the coast of Maine known historically as a key commercial and transportation hub in New England.
-
E.
Sewell's Point, Norfolk, Virginia
Sewell's Point in Norfolk, Virginia is a historic peninsula on Hampton Roads best known as the site of the 1907 Jamestown Exposition and later major U.S. naval installations.
- 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_69aed933bec881909edfa28ebb69c634 |
completed | March 9, 2026, 2:29 p.m. |
| NER | Named-entity recognition | batch_69aefbaefcb081908aab3963dcd61a20 |
completed | March 9, 2026, 4:56 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b56b52e31c819099f9d354c197cf00 |
completed | March 14, 2026, 2:06 p.m. |
Created at: March 9, 2026, 3:38 p.m.