Triple
T4571044
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Tangshan |
E123029
|
entity |
| Predicate | hasSubdivision |
P747
|
FINISHED |
| Object |
Caofeidian District
Caofeidian District is a coastal industrial and port district of Tangshan in Hebei Province, China, known for its large-scale steel, petrochemical, and logistics industries.
|
E526157
|
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: Caofeidian District | Statement: [Tangshan, hasSubdivision, Caofeidian District]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Caofeidian District Context triple: [Tangshan, hasSubdivision, Caofeidian District]
-
A.
Shanhaiguan District
Shanhaiguan District is a coastal district of Qinhuangdao in Hebei, China, best known for encompassing the historic Shanhaiguan Pass, a major eastern gateway of the Great Wall.
-
B.
Jinwan District
Jinwan District is a coastal urban district of Zhuhai in Guangdong Province, China, known for its industrial development, aviation industry, and proximity to the Pearl River Delta.
-
C.
Heping District
Heping District is a central urban district of Tianjin, China, known for its commercial centers, historic architecture, and role as a core administrative and cultural area of the city.
-
D.
Lüshunkou District
Lüshunkou District is a strategically important coastal district of Dalian in northeastern China, historically known as Port Arthur and noted for its military significance and ice-free harbor.
-
E.
Pingfang District
Pingfang District is an area of Harbin, China, historically notorious as the site of the Imperial Japanese Army’s Unit 731 biological warfare and human experimentation facilities during World War II.
- 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: Caofeidian District Triple: [Tangshan, hasSubdivision, Caofeidian District]
Generated description
Caofeidian District is a coastal industrial and port district of Tangshan in Hebei Province, China, known for its large-scale steel, petrochemical, and logistics industries.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Caofeidian District Target entity description: Caofeidian District is a coastal industrial and port district of Tangshan in Hebei Province, China, known for its large-scale steel, petrochemical, and logistics industries.
-
A.
Shanhaiguan District
Shanhaiguan District is a coastal district of Qinhuangdao in Hebei, China, best known for encompassing the historic Shanhaiguan Pass, a major eastern gateway of the Great Wall.
-
B.
Jinwan District
Jinwan District is a coastal urban district of Zhuhai in Guangdong Province, China, known for its industrial development, aviation industry, and proximity to the Pearl River Delta.
-
C.
Heping District
Heping District is a central urban district of Tianjin, China, known for its commercial centers, historic architecture, and role as a core administrative and cultural area of the city.
-
D.
Lüshunkou District
Lüshunkou District is a strategically important coastal district of Dalian in northeastern China, historically known as Port Arthur and noted for its military significance and ice-free harbor.
-
E.
Pingfang District
Pingfang District is an area of Harbin, China, historically notorious as the site of the Imperial Japanese Army’s Unit 731 biological warfare and human experimentation facilities during World War II.
- 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_69bd46466c7081909d07f36be2d08804 |
completed | March 20, 2026, 1:06 p.m. |
| NER | Named-entity recognition | batch_69bd58c5afa48190bb8505e2cc16e89f |
completed | March 20, 2026, 2:25 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69bfaf26c0e481909f54973d30da3ef4 |
completed | March 22, 2026, 8:58 a.m. |
| NEDg | Description generation | batch_69bfafef20008190889d9f90a91314b9 |
completed | March 22, 2026, 9:01 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69bfb037ea9c819094e14419ec060018 |
completed | March 22, 2026, 9:02 a.m. |
Created at: March 20, 2026, 1:10 p.m.