Triple
T9448110
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Port of Tangshan |
E227816
|
entity |
| Predicate | hasPortArea |
P64085
|
FINISHED |
| Object | Fengnan Port Area |
E800686
|
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: Fengnan Port Area | Statement: [Port of Tangshan, hasPortArea, Fengnan Port Area]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Fengnan Port Area Context triple: [Port of Tangshan, hasPortArea, Fengnan Port Area]
-
A.
Nanjiang Port Area
Nanjiang Port Area is a major harbor district within the Port of Tianjin, serving as an important hub for maritime trade and logistics in northern China.
-
B.
Dongjiakou Port Area
Dongjiakou Port Area is a major deep-water port complex near Qingdao, China, serving as a key hub for bulk cargo, oil, and ore transportation in the Bohai Rim region.
-
C.
Lingang Port Area
Lingang Port Area is a major coastal industrial and logistics zone within the Port of Tianjin, supporting large-scale cargo handling, warehousing, and port-related manufacturing.
-
D.
Jingtang Port Area
chosen
Jingtang Port Area is a major deep-water port zone within the Port of Tangshan in Hebei, China, serving as an important hub for bulk cargo and international trade.
-
E.
Songyu Port Area
Songyu Port Area is a major terminal zone within the Port of Xiamen, serving as an important hub for maritime cargo handling and regional trade in southeastern China.
- 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_69ca8439f8bc8190997f2ef40c9f0bc2 |
completed | March 30, 2026, 2:10 p.m. |
| NER | Named-entity recognition | batch_69cd7f62dfa48190bf318777d97f0f2a |
completed | April 1, 2026, 8:26 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d139db9d1081908e2014d6f0e7e925 |
completed | April 4, 2026, 4:18 p.m. |
Created at: March 30, 2026, 7:51 p.m.