Triple
T17281921
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Portsmouth, Virginia |
E419550
|
entity |
| Predicate | locatedOnWaterbody |
P1489
|
FINISHED |
| Object | Hampton Roads harbor |
—
|
NE NERFINISHED |
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: [Portsmouth, Virginia, locatedOnWaterbody, Hampton Roads harbor]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Hampton Roads harbor Context triple: [Portsmouth, Virginia, locatedOnWaterbody, Hampton Roads harbor]
-
A.
Hampton Roads
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.
Port of Virginia
The Port of Virginia is a major U.S. East Coast seaport and global shipping hub centered in the Hampton Roads region of Virginia.
-
C.
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.
-
D.
Port of Newport News
The Port of Newport News is a commercial maritime facility on the James River in southeastern Virginia that handles cargo shipping and supports regional industrial and transportation activities.
-
E.
Hampton Roads estuary
chosen
The Hampton Roads estuary is a large natural harbor and tidal estuary in southeastern Virginia where several rivers meet the Chesapeake Bay, forming one of the world’s largest and busiest natural ports.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
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_69d886da626481908a14ce7830329a35 |
completed | April 10, 2026, 5:12 a.m. |
| NER | Named-entity recognition | batch_69e4332a4c008190b44f4145d0e94a21 |
completed | April 19, 2026, 1:43 a.m. |
Created at: April 10, 2026, 5:40 a.m.