Triple
T11155540
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Line B (Mexico City Metro) |
E263895
|
entity |
| Predicate | hasStation |
P35
|
FINISHED |
| Object | Oceanía |
E8778
|
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: Oceanía | Statement: [Line B (Mexico City Metro), hasStation, Oceanía]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Oceanía Context triple: [Line B (Mexico City Metro), hasStation, Oceanía]
-
A.
Oceania
chosen
Oceania is a vast geographic region comprising numerous islands and countries in the Pacific Ocean, including Australia, New Zealand, and the Pacific Island nations.
-
B.
Oceania
Oceania is the totalitarian superstate in George Orwell’s dystopian novel "Nineteen Eighty-Four," characterized by pervasive surveillance, propaganda, and absolute political control.
-
C.
Planasia
Planasia was a small island off the coast of Italy used by the Romans as a place of political exile.
-
D.
Melanesia
Melanesia is a culturally and linguistically diverse region of islands in the southwestern Pacific, including countries such as Papua New Guinea, Fiji, Solomon Islands, and Vanuatu.
-
E.
Amasia
Amasia (modern Amasya in Turkey) is an ancient city in northern Anatolia known as the early royal center of the Kingdom of Pontus and the birthplace of the geographer Strabo.
- 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_69d6aa9ccddc8190868998c8b7beb060 |
completed | April 8, 2026, 7:21 p.m. |
| NER | Named-entity recognition | batch_69d7e8741cd48190b7cc29c6b6bc54ff |
completed | April 9, 2026, 5:57 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69e4836718a08190b8eae87ce91bbfa0 |
completed | April 19, 2026, 7:25 a.m. |
Created at: April 8, 2026, 9:28 p.m.