Triple
T4878157
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Itaewon |
E109253
|
entity |
| Predicate | hasNotableEvent |
P259
|
FINISHED |
| Object | Itaewon Halloween crowd crush |
E109253
|
NE FINISHED |
How this triple was built (2 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: Itaewon Halloween crowd crush | Statement: [Itaewon, hasNotableEvent, Itaewon Halloween crowd crush]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Itaewon Halloween crowd crush Context triple: [Itaewon, hasNotableEvent, Itaewon Halloween crowd crush]
-
A.
Itaewon
chosen
Itaewon is a vibrant multicultural district in Seoul known for its international cuisine, nightlife, and diverse expatriate community.
-
B.
Gangnam Station
Gangnam Station is a major subway and commercial hub in Seoul, South Korea, known for its heavy foot traffic, shopping, nightlife, and association with the global "Gangnam Style" phenomenon.
-
C.
Seoul Special City
Seoul Special City is the capital and largest metropolis of South Korea, serving as the country’s political, economic, and cultural center.
-
D.
Jagalchi Festival
The Jagalchi Festival is an annual cultural and seafood celebration in Busan, South Korea, featuring fresh catches, food stalls, performances, and marine-themed events centered around the famous Jagalchi Fish Market.
-
E.
Bad Kleinen railway station incident
The Bad Kleinen railway station incident was a 1993 German police operation against members of the Red Army Faction that resulted in a deadly shootout and major controversy over law enforcement conduct.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69bd440e9d64819083e82cf33b4d9570 |
completed | March 20, 2026, 12:56 p.m. |
| NER | Named-entity recognition | batch_69bd6dbd69d48190a8397d67af8f5fc8 |
completed | March 20, 2026, 3:54 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69be67ffd9e88190a2c293d16a8cbbc7 |
completed | March 21, 2026, 9:42 a.m. |
Created at: March 20, 2026, 1:27 p.m.