Triple
T19637727
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Dubai Exhibition Centre Metro Station |
E471443
|
entity |
| Predicate | serves |
P98
|
FINISHED |
| Object | Expo City Dubai |
—
|
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 City Dubai | Statement: [Dubai Exhibition Centre Metro Station, serves, Expo City Dubai]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Expo City Dubai Context triple: [Dubai Exhibition Centre Metro Station, serves, Expo City Dubai]
-
A.
Expo City Dubai
chosen
Expo City Dubai is a sustainable, mixed-use urban district in Dubai that evolved from the Expo 2020 site into a permanent hub for innovation, business, and culture.
-
B.
Dubai Festival City
Dubai Festival City is a large mixed-use waterfront development in Dubai featuring shopping malls, residential areas, hotels, and entertainment venues along Dubai Creek.
-
C.
Dubai Exhibition Centre
Dubai Exhibition Centre is a large, state-of-the-art events and conference complex in Dubai that served as the central hub for exhibitions, conferences, and business activities during Expo 2020.
-
D.
Expo Centre Sharjah
Expo Centre Sharjah is a major exhibition and convention venue in Sharjah, United Arab Emirates, known for hosting large-scale trade shows, cultural events, and international fairs.
-
E.
Dubai World Central complex
Dubai World Central complex is a large-scale master-planned aviation and logistics hub in Dubai centered around Al Maktoum International Airport and integrated commercial, residential, and cargo facilities.
- 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_69d8e511f28481909f4bc3ea9191e54a |
completed | April 10, 2026, 11:54 a.m. |
| NER | Named-entity recognition | batch_69e64107f3fc8190ace6ae67287d280c |
completed | April 20, 2026, 3:06 p.m. |
Created at: April 10, 2026, 1:44 p.m.