Triple
T15365520
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Lingotto (Turin Metro) |
E367402
|
entity |
| Predicate | servesLandmark |
P7126
|
FINISHED |
| Object | Lingotto Fiere exhibition centre |
E74892
|
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: Lingotto Fiere exhibition centre | Statement: [Lingotto (Turin Metro), servesLandmark, Lingotto Fiere exhibition centre]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Lingotto Fiere exhibition centre Context triple: [Lingotto (Turin Metro), servesLandmark, Lingotto Fiere exhibition centre]
-
A.
Lingotto complex
chosen
The Lingotto complex is a former Fiat automobile factory in Turin, Italy, transformed into a modern multi-purpose center featuring shops, hotels, a conference center, and the iconic rooftop test track.
-
B.
Mostra d’Oltremare exhibition center
The Mostra d’Oltremare exhibition center is a major trade fair and conference complex in Naples, Italy, known for hosting large-scale events, exhibitions, and cultural activities.
-
C.
HITEX Exhibition Centre
HITEX Exhibition Centre is a major trade fair and exhibition venue in Hyderabad, India, known for hosting large-scale industrial, commercial, and cultural events.
-
D.
Catena Arena
Catena Arena is an ice hockey venue in Ängelholm, Sweden, best known as the home rink of the professional club Rögle BK.
-
E.
Galleria Italia
Galleria Italia is a dramatic, wood-and-glass architectural promenade at the Art Gallery of Ontario, known for its sweeping interior space and striking views of downtown Toronto.
- 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_69d85a1483788190ad93c2748e8af34b |
completed | April 10, 2026, 2:01 a.m. |
| NER | Named-entity recognition | batch_69e03e497de48190be249b110999ec5c |
completed | April 16, 2026, 1:41 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ff0b4cc39c81908a0aff959352f6d5 |
completed | May 9, 2026, 10:24 a.m. |
Created at: April 10, 2026, 3:18 a.m.