Triple
T1710879
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Busan Metro |
E36979
|
entity |
| Predicate | alsoServes |
P6337
|
FINISHED |
| Object |
Seo District, Busan
Seo District, Busan is a central administrative and residential area of Busan, South Korea, known for its urban neighborhoods, commercial zones, and connectivity via the Busan Metro.
|
E217800
|
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: Seo District, Busan | Statement: [Busan Metro, alsoServes, Seo District, Busan]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Seo District, Busan Context triple: [Busan Metro, alsoServes, Seo District, Busan]
-
A.
Gangseo District, Busan
Gangseo District is a coastal administrative district in western Busan, South Korea, known for its industrial complexes, port facilities, and Gimhae International Airport.
-
B.
Jung District, Busan
Jung District, Busan is a central urban district of Busan, South Korea, known as a historic commercial and cultural hub that includes the famous Jagalchi Fish Market along its waterfront.
-
C.
Nam District, Busan
Nam District, Busan is a coastal administrative district in the southern part of Busan, South Korea, known for its residential neighborhoods, universities, and seaside attractions.
-
D.
Buk District, Busan
Buk District, Busan is an administrative district in the northwestern part of Busan, South Korea, known for its residential neighborhoods and industrial areas.
-
E.
Dong-gu, Busan
Dong-gu, Busan is a central district of Busan, South Korea, known for its major transportation hubs, dense urban neighborhoods, and coastal views.
- 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: Seo District, Busan Triple: [Busan Metro, alsoServes, Seo District, Busan]
Generated description
Seo District, Busan is a central administrative and residential area of Busan, South Korea, known for its urban neighborhoods, commercial zones, and connectivity via the Busan Metro.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Seo District, Busan Target entity description: Seo District, Busan is a central administrative and residential area of Busan, South Korea, known for its urban neighborhoods, commercial zones, and connectivity via the Busan Metro.
-
A.
Gangseo District, Busan
Gangseo District is a coastal administrative district in western Busan, South Korea, known for its industrial complexes, port facilities, and Gimhae International Airport.
-
B.
Jung District, Busan
Jung District, Busan is a central urban district of Busan, South Korea, known as a historic commercial and cultural hub that includes the famous Jagalchi Fish Market along its waterfront.
-
C.
Nam District, Busan
Nam District, Busan is a coastal administrative district in the southern part of Busan, South Korea, known for its residential neighborhoods, universities, and seaside attractions.
-
D.
Buk District, Busan
Buk District, Busan is an administrative district in the northwestern part of Busan, South Korea, known for its residential neighborhoods and industrial areas.
-
E.
Dong-gu, Busan
Dong-gu, Busan is a central district of Busan, South Korea, known for its major transportation hubs, dense urban neighborhoods, and coastal views.
- 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_69a88617439c819094ffb5d16a0f6307 |
completed | March 4, 2026, 7:20 p.m. |
| NER | Named-entity recognition | batch_69aa63149288819082e7055d0d292d1d |
completed | March 6, 2026, 5:16 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69adf3b9a2f4819082ca2e9f838f7b9e |
completed | March 8, 2026, 10:10 p.m. |
| NEDg | Description generation | batch_69adf79bddf48190909bdcee31b55379 |
completed | March 8, 2026, 10:26 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69adf8153e5881908acc441f68623890 |
completed | March 8, 2026, 10:28 p.m. |
Created at: March 4, 2026, 7:30 p.m.