Triple
T4125637
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Tidewater region |
E92716
|
entity |
| Predicate | hasEstuary |
P4359
|
FINISHED |
| Object |
James River estuary
The James River estuary is a broad tidal extension of the James River in Virginia that forms part of the Chesapeake Bay system and supports significant ecological, economic, and maritime activity in the Tidewater region.
|
E421531
|
NE FINISHED |
How this triple was built (4 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: James River estuary | Statement: [Tidewater region, hasEstuary, James River estuary]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: James River estuary Context triple: [Tidewater region, hasEstuary, James River estuary]
-
A.
Elizabeth River
The Elizabeth River is a tidal estuary in southeastern Virginia that forms part of the Hampton Roads harbor and serves as a major channel for commercial shipping and naval activity.
-
B.
Elizabeth River
The Elizabeth River is a small urban waterway in northeastern New Jersey that flows through the city of Elizabeth before emptying into Newark Bay.
-
C.
Gloucester River
The Gloucester River is a river in the Mid North Coast region of New South Wales, Australia, known for flowing through the town of Gloucester and its surrounding rural and scenic landscapes.
-
D.
York River
The York River is a tidal estuary in eastern Virginia that flows into the Chesapeake Bay and is known for its historical significance and rich estuarine ecosystem.
-
E.
Hampton Roads estuary
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. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: James River estuary Triple: [Tidewater region, hasEstuary, James River estuary]
Generated description
The James River estuary is a broad tidal extension of the James River in Virginia that forms part of the Chesapeake Bay system and supports significant ecological, economic, and maritime activity in the Tidewater region.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: James River estuary Target entity description: The James River estuary is a broad tidal extension of the James River in Virginia that forms part of the Chesapeake Bay system and supports significant ecological, economic, and maritime activity in the Tidewater region.
-
A.
Elizabeth River
The Elizabeth River is a tidal estuary in southeastern Virginia that forms part of the Hampton Roads harbor and serves as a major channel for commercial shipping and naval activity.
-
B.
Elizabeth River
The Elizabeth River is a small urban waterway in northeastern New Jersey that flows through the city of Elizabeth before emptying into Newark Bay.
-
C.
Gloucester River
The Gloucester River is a river in the Mid North Coast region of New South Wales, Australia, known for flowing through the town of Gloucester and its surrounding rural and scenic landscapes.
-
D.
York River
The York River is a tidal estuary in eastern Virginia that flows into the Chesapeake Bay and is known for its historical significance and rich estuarine ecosystem.
-
E.
Hampton Roads estuary
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. chosen
Provenance (5 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_69b59608650c81908ebc47bbbbfaf6be |
completed | March 14, 2026, 5:08 p.m. |
| NEDg | Description generation | batch_69b597be1a9081908575f8d9c780fb38 |
completed | March 14, 2026, 5:15 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69b5983eaf248190979dc916bd0959e1 |
completed | March 14, 2026, 5:17 p.m. |
Created at: March 9, 2026, 3:41 p.m.