Triple
T17725282
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Dubai Investment Park Metro Station |
E442445
|
entity |
| Predicate | connectsTo |
P845
|
FINISHED |
| Object | Expo 2020 station |
—
|
NE NERFINISHED |
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: Expo 2020 station | Statement: [Dubai Investment Park Metro Station, connectsTo, Expo 2020 station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Expo 2020 station Context triple: [Dubai Investment Park Metro Station, connectsTo, Expo 2020 station]
-
A.
Expo 2020 station
chosen
Expo 2020 station is a Dubai Metro station that serves the Expo 2020 site and its surrounding developments in Dubai, United Arab Emirates.
-
B.
World Expo Museum station
World Expo Museum station is a Shanghai Metro stop serving visitors to the nearby World Expo Museum and surrounding cultural attractions.
-
C.
Dubai Mall/Burj Khalifa station
Dubai Mall/Burj Khalifa station is a major Dubai Metro stop serving the Downtown Dubai area, providing access to landmarks such as the Burj Khalifa and The Dubai Mall.
-
D.
Exhibition GO Station
Exhibition GO Station is a commuter rail station in Toronto, Ontario, serving GO Transit passengers traveling to and from the Canadian National Exhibition grounds and the surrounding waterfront area.
-
E.
Emirates Towers Metro Station
Emirates Towers Metro Station is a Dubai Metro station on the Red Line that serves the Emirates Towers area and provides convenient access to nearby landmarks such as the Museum of the Future.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
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_69d8b9ec79688190b86bdcef85a7b3aa |
completed | April 10, 2026, 8:50 a.m. |
| NER | Named-entity recognition | batch_69e47489c59c8190bbffefad20dc6346 |
completed | April 19, 2026, 6:22 a.m. |
Created at: April 10, 2026, 10:07 a.m.