Triple
T2649941
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Nankai University |
E53872
|
entity |
| Predicate | locatedIn |
P40
|
FINISHED |
| Object |
Nankai District, Tianjin
Nankai District, Tianjin is a central urban district of Tianjin, China, known for its educational institutions, commercial areas, and historical sites.
|
E287009
|
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: Nankai District, Tianjin | Statement: [Nankai University, locatedIn, Nankai District, Tianjin]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Nankai District, Tianjin Context triple: [Nankai University, locatedIn, Nankai District, Tianjin]
-
A.
Beibei District
Beibei District is an urban district of Chongqing, China, known for its scenic landscapes, hot springs, and educational institutions.
-
B.
Duodao District
Duodao District is an urban district under the jurisdiction of Jingmen City in Hubei Province, central China, known for its industrial and residential areas.
-
C.
Daxi District
Daxi District is a historic district in Taoyuan, Taiwan, known for its preserved old streets, traditional wooden architecture, and cultural heritage.
-
D.
Dianjun District
Dianjun District is an urban district of Yichang City in Hubei Province, central China, situated along the Yangtze River and known for its role in the region’s transportation and industry.
-
E.
Dongbao District
Dongbao District is an urban administrative district under the jurisdiction of Jingmen City in Hubei Province, China, serving as the city's central area.
- 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: Nankai District, Tianjin Triple: [Nankai University, locatedIn, Nankai District, Tianjin]
Generated description
Nankai District, Tianjin is a central urban district of Tianjin, China, known for its educational institutions, commercial areas, and historical sites.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Nankai District, Tianjin Target entity description: Nankai District, Tianjin is a central urban district of Tianjin, China, known for its educational institutions, commercial areas, and historical sites.
-
A.
Beibei District
Beibei District is an urban district of Chongqing, China, known for its scenic landscapes, hot springs, and educational institutions.
-
B.
Duodao District
Duodao District is an urban district under the jurisdiction of Jingmen City in Hubei Province, central China, known for its industrial and residential areas.
-
C.
Daxi District
Daxi District is a historic district in Taoyuan, Taiwan, known for its preserved old streets, traditional wooden architecture, and cultural heritage.
-
D.
Dianjun District
Dianjun District is an urban district of Yichang City in Hubei Province, central China, situated along the Yangtze River and known for its role in the region’s transportation and industry.
-
E.
Dongbao District
Dongbao District is an urban administrative district under the jurisdiction of Jingmen City in Hubei Province, China, serving as the city's central area.
- 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_69ab495e192081909c77b622e8e7e15a |
completed | March 6, 2026, 9:38 p.m. |
| NER | Named-entity recognition | batch_69abd91ca1288190ba302b04bac4c153 |
completed | March 7, 2026, 7:51 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69af98cc2d9881908556b915a1870c02 |
completed | March 10, 2026, 4:06 a.m. |
| NEDg | Description generation | batch_69af9a0966a88190b76c50ac801438e2 |
completed | March 10, 2026, 4:11 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69af9dfac8048190be715b844eedf064 |
completed | March 10, 2026, 4:28 a.m. |
Created at: March 6, 2026, 9:53 p.m.