Triple
T19444340
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Seoul Subway Line 2 |
E486432
|
entity |
| Predicate | servesArea |
P82
|
FINISHED |
| Object | Jamsil commercial district |
—
|
NE NERFINISHED |
How this triple was built (3 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: Jamsil commercial district | Statement: [Seoul Subway Line 2, servesArea, Jamsil commercial district]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Jamsil commercial district Context triple: [Seoul Subway Line 2, servesArea, Jamsil commercial district]
-
A.
Sinchon shopping district
Sinchon shopping district is a bustling commercial and entertainment area in western Seoul known for its youth-oriented shops, restaurants, and nightlife centered around nearby universities.
-
B.
Seomyeon commercial district
Seomyeon commercial district is one of Busan’s busiest downtown areas, known for its dense concentration of shops, restaurants, nightlife, and entertainment venues.
-
C.
Yeouido financial district
The Yeouido financial district is Seoul’s primary financial hub, home to major banks, securities firms, the Korea Exchange, and key corporate and government offices.
-
D.
Dongdaemun area
The Dongdaemun area is a major commercial and cultural district in central Seoul, known for its large fashion markets, shopping complexes, and modern landmarks.
-
E.
Pangyo business district
Pangyo business district is a major high-tech and startup hub in Seongnam, South Korea, often dubbed the country’s “Silicon Valley” for its concentration of IT and internet companies.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Jamsil commercial district Target entity description: Jamsil commercial district is a major shopping and entertainment hub in southeastern Seoul known for its large malls, leisure facilities, and dense urban development.
-
A.
Sinchon shopping district
Sinchon shopping district is a bustling commercial and entertainment area in western Seoul known for its youth-oriented shops, restaurants, and nightlife centered around nearby universities.
-
B.
Seomyeon commercial district
Seomyeon commercial district is one of Busan’s busiest downtown areas, known for its dense concentration of shops, restaurants, nightlife, and entertainment venues.
-
C.
Yeouido financial district
The Yeouido financial district is Seoul’s primary financial hub, home to major banks, securities firms, the Korea Exchange, and key corporate and government offices.
-
D.
Dongdaemun area
The Dongdaemun area is a major commercial and cultural district in central Seoul, known for its large fashion markets, shopping complexes, and modern landmarks.
-
E.
Pangyo business district
Pangyo business district is a major high-tech and startup hub in Seongnam, South Korea, often dubbed the country’s “Silicon Valley” for its concentration of IT and internet companies.
- F. None of above. chosen
Provenance (2 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_69d8e8d7ad488190a3373045029b0f3b |
completed | April 10, 2026, 12:11 p.m. |
| NER | Named-entity recognition | batch_69e63387e2048190bfb13fea434ddb46 |
completed | April 20, 2026, 2:09 p.m. |
Created at: April 10, 2026, 1:38 p.m.