Triple
T4132505
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Casablanca Tramway |
E85072
|
entity |
| Predicate | serves |
P98
|
FINISHED |
| Object | Casablanca metropolitan area |
E413389
|
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: Casablanca metropolitan area | Statement: [Casablanca Tramway, serves, Casablanca metropolitan area]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Casablanca metropolitan area Context triple: [Casablanca Tramway, serves, Casablanca metropolitan area]
-
A.
Bern metropolitan area
The Bern metropolitan area is the urban region centered around Switzerland’s federal city of Bern, encompassing its surrounding suburbs and commuter towns as a key political and economic hub.
-
B.
Lebanon metropolitan area
The Lebanon metropolitan area is a small urban and suburban region in south-central Pennsylvania centered on the city of Lebanon and its surrounding communities.
-
C.
Casablanca city center
Casablanca city center is the bustling commercial and cultural heart of Morocco’s largest city, known for its mix of modern architecture, historic landmarks, and vibrant urban life.
-
D.
Greater Casablanca
chosen
Greater Casablanca was a former administrative region of Morocco centered on the city of Casablanca, serving as a major economic and urban hub of the country.
-
E.
Le Havre urban area
Le Havre urban area is a major French coastal conurbation centered on the port city of Le Havre, known for its maritime industry and post-war modernist architecture.
- 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_69aed935ccd881909dc61f81bcdb7a78 |
completed | March 9, 2026, 2:29 p.m. |
| NER | Named-entity recognition | batch_69af022f55fc81909f2a1a04d0ea59e6 |
completed | March 9, 2026, 5:23 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b576c26d4c81909b8be74855cbd03f |
completed | March 14, 2026, 2:54 p.m. |
Created at: March 9, 2026, 3:42 p.m.