Triple
T6506551
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Yantai Port |
E150022
|
entity |
| Predicate | partOf |
P40
|
FINISHED |
| Object |
Shandong coastal port system
The Shandong coastal port system is a network of major seaports along Shandong Province’s coastline that serves as a key hub for maritime trade, logistics, and regional economic development in northern China.
|
E602431
|
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: Shandong coastal port system | Statement: [Yantai Port, partOf, Shandong coastal port system]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Shandong coastal port system Context triple: [Yantai Port, partOf, Shandong coastal port system]
-
A.
Rizhao Port
Rizhao Port is a major deep-water seaport on the coast of Shandong Province in eastern China, serving as an important hub for bulk cargo and international trade.
-
B.
Bohai Rim port cluster
The Bohai Rim port cluster is a major group of interconnected seaports surrounding the Bohai Sea in northern China, serving as a key hub for regional and international maritime trade.
-
C.
Yantai Port
Yantai Port is a major seaport city and shipping hub on the Bohai Sea coast in northeastern Shandong Province, China.
-
D.
Huangdao Oil Port
Huangdao Oil Port is a major crude oil and petroleum terminal in Qingdao, China, serving as a key hub for energy imports and storage along the Yellow Sea coast.
-
E.
Port of Tangshan
The Port of Tangshan is a major Chinese seaport and industrial shipping hub on the Bohai Sea, serving as a key gateway for bulk cargo and international trade in northern China.
- 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: Shandong coastal port system Triple: [Yantai Port, partOf, Shandong coastal port system]
Generated description
The Shandong coastal port system is a network of major seaports along Shandong Province’s coastline that serves as a key hub for maritime trade, logistics, and regional economic development in northern China.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Shandong coastal port system Target entity description: The Shandong coastal port system is a network of major seaports along Shandong Province’s coastline that serves as a key hub for maritime trade, logistics, and regional economic development in northern China.
-
A.
Rizhao Port
Rizhao Port is a major deep-water seaport on the coast of Shandong Province in eastern China, serving as an important hub for bulk cargo and international trade.
-
B.
Bohai Rim port cluster
The Bohai Rim port cluster is a major group of interconnected seaports surrounding the Bohai Sea in northern China, serving as a key hub for regional and international maritime trade.
-
C.
Yantai Port
Yantai Port is a major seaport city and shipping hub on the Bohai Sea coast in northeastern Shandong Province, China.
-
D.
Huangdao Oil Port
Huangdao Oil Port is a major crude oil and petroleum terminal in Qingdao, China, serving as a key hub for energy imports and storage along the Yellow Sea coast.
-
E.
Port of Tangshan
The Port of Tangshan is a major Chinese seaport and industrial shipping hub on the Bohai Sea, serving as a key gateway for bulk cargo and international trade in northern China.
- 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_69c687ef291081909d437f035eef1cda |
completed | March 27, 2026, 1:36 p.m. |
| NER | Named-entity recognition | batch_69c6996818c881909d036f916da0efb5 |
completed | March 27, 2026, 2:51 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c6cb4aa1708190aa58a5c40af56eb2 |
completed | March 27, 2026, 6:24 p.m. |
| NEDg | Description generation | batch_69c6cd417d288190868e9709deb4b28a |
completed | March 27, 2026, 6:32 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69c6ce6be1f88190bc8b90bf90c6dc55 |
completed | March 27, 2026, 6:37 p.m. |
Created at: March 27, 2026, 1:43 p.m.