Triple
T18411781
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Expo 2012 Yeosu |
E441774
|
entity |
| Predicate | hasLegacy |
P267
|
FINISHED |
| Object | Yeosu Expo Cruise Terminal |
—
|
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: Yeosu Expo Cruise Terminal | Statement: [Expo 2012 Yeosu, hasLegacy, Yeosu Expo Cruise Terminal]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Yeosu Expo Cruise Terminal Context triple: [Expo 2012 Yeosu, hasLegacy, Yeosu Expo Cruise Terminal]
-
A.
Busan International Ferry Terminal
Busan International Ferry Terminal is a major passenger and vehicle port in Busan, South Korea, providing international ferry connections to destinations such as Japan.
-
B.
Yeosu Expo Convention Center
Yeosu Expo Convention Center is a major convention and exhibition venue in Yeosu, South Korea, developed as a lasting facility from Expo 2012 to host conferences, events, and cultural activities.
-
C.
Yeosu Expo Station
Yeosu Expo Station is a major railway station in Yeosu, South Korea, serving as the coastal gateway to the city and its expo site and connecting it to the national high-speed rail network.
-
D.
Incheon Port International Passenger Terminal
Incheon Port International Passenger Terminal is a major maritime gateway in Incheon, South Korea, serving international passenger ferries and cruise ships connecting Korea with neighboring countries.
-
E.
Jeju Port
Jeju Port is a major maritime gateway on South Korea’s Jeju Island, serving as a key hub for passenger ferries, cargo shipping, and regional tourism.
- 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: Yeosu Expo Cruise Terminal Target entity description: Yeosu Expo Cruise Terminal is a modern passenger and tourism port facility in Yeosu, South Korea, developed as part of the lasting infrastructure from Expo 2012 Yeosu.
-
A.
Busan International Ferry Terminal
Busan International Ferry Terminal is a major passenger and vehicle port in Busan, South Korea, providing international ferry connections to destinations such as Japan.
-
B.
Yeosu Expo Convention Center
Yeosu Expo Convention Center is a major convention and exhibition venue in Yeosu, South Korea, developed as a lasting facility from Expo 2012 to host conferences, events, and cultural activities.
-
C.
Yeosu Expo Station
Yeosu Expo Station is a major railway station in Yeosu, South Korea, serving as the coastal gateway to the city and its expo site and connecting it to the national high-speed rail network.
-
D.
Incheon Port International Passenger Terminal
Incheon Port International Passenger Terminal is a major maritime gateway in Incheon, South Korea, serving international passenger ferries and cruise ships connecting Korea with neighboring countries.
-
E.
Jeju Port
Jeju Port is a major maritime gateway on South Korea’s Jeju Island, serving as a key hub for passenger ferries, cargo shipping, and regional tourism.
- 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_69d8b9eb8a508190a942fd75ebd8b1dc |
completed | April 10, 2026, 8:50 a.m. |
| NER | Named-entity recognition | batch_69e51a24e130819082b92f98d8d5fa3c |
completed | April 19, 2026, 6:08 p.m. |
Created at: April 10, 2026, 10:47 a.m.