Triple
T11324560
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Kwang-chou |
E268174
|
entity |
| Predicate | seaAccessVia |
P12922
|
FINISHED |
| Object | Pearl River Estuary |
E291427
|
NE FINISHED |
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: Pearl River Estuary | Statement: [Kwang-chou, seaAccessVia, Pearl River Estuary]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Pearl River Estuary Context triple: [Kwang-chou, seaAccessVia, Pearl River Estuary]
-
A.
Pearl River estuary
chosen
The Pearl River estuary is a major subtropical river mouth in southern China that forms the core of the densely urbanized and economically vital Pearl River Delta region.
-
B.
Jiulong River estuary
The Jiulong River estuary is a coastal river mouth in southeastern China that forms a key natural harbor area and access channel for the Port of Xiamen and surrounding maritime activities.
-
C.
Yangtze River estuary
The Yangtze River estuary is the broad, economically vital river mouth in eastern China where the Yangtze empties into the East China Sea, encompassing major ports and dense coastal development.
-
D.
Hangzhou Bay
Hangzhou Bay is a large inlet of the East China Sea on China’s eastern coast, noted for its dramatic tidal bore and major cross-bay bridge.
-
E.
Shenzhen Bay
Shenzhen Bay is a coastal body of water between Shenzhen in mainland China and Hong Kong, known for its cross-border bay area, bridges, and waterfront urban development.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: seaAccessVia Context triple: [Kwang-chou, seaAccessVia, Pearl River Estuary]
-
A.
hasSeaAccess
chosen
Indicates that an entity has direct access to the sea, typically via a coastline, port, or navigable waterway connected to the sea.
-
B.
navalAccess
Indicates that one entity has the right or ability to use another entity’s naval facilities, waters, or maritime routes for military or strategic purposes.
-
C.
hasWaterfrontAccessTo
Indicates that one entity is directly adjacent to and can physically access a particular body of water, such as a lake, river, or ocean.
-
D.
seaConnection
Indicates a relationship where two places are connected or accessible to each other via the sea, such as by maritime routes or coastal adjacency.
-
E.
touchesSea
Indicates that one entity is in direct physical contact with the sea or coastline of another entity.
- F. None of above.
Provenance (4 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_69d6aacb1f0881908c84a349fd1be047 |
completed | April 8, 2026, 7:21 p.m. |
| NER | Named-entity recognition | batch_69d7e9e122e48190b3f890de8d561480 |
completed | April 9, 2026, 6:03 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69e525fb8d74819089d1505d1f0f116c |
completed | April 19, 2026, 6:59 p.m. |
| PD | Predicate disambiguation | batch_69d787ad575081908274280bf75d95fd |
completed | April 9, 2026, 11:04 a.m. |
Created at: April 8, 2026, 9:32 p.m.