Triple
T22497399
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | GVB tram line 11 |
E556177
|
entity |
| Predicate | partOf |
P40
|
FINISHED |
| Object | GVB tram system |
—
|
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: GVB tram system | Statement: [GVB tram line 11, partOf, GVB tram system]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: GVB tram system Context triple: [GVB tram line 11, partOf, GVB tram system]
-
A.
GVB Tram
chosen
GVB Tram is the tram network operated by Amsterdam’s municipal public transport company, providing urban rail services throughout the city and surrounding areas.
-
B.
GVB bus network
The GVB bus network is Amsterdam’s municipal bus system, providing extensive urban and regional public transport connections throughout the city and surrounding areas.
-
C.
Amsterdam tram network
The Amsterdam tram network is an extensive urban light rail system that serves as a primary mode of public transportation throughout Amsterdam, connecting key squares, neighborhoods, and transit hubs.
-
D.
The Hague tram network
The Hague tram network is an extensive urban light rail and tram system serving The Hague and surrounding municipalities in the Netherlands.
-
E.
Rotterdamse Elektrische Tram
Rotterdamse Elektrische Tram is the main public transport company in Rotterdam, Netherlands, operating the city's trams, buses, and metro services.
- 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_69e11e5445bc8190b6a9481926db3355 |
completed | April 16, 2026, 5:37 p.m. |
| NER | Named-entity recognition | batch_69f15cb31b8081909553fa860a07e746 |
completed | April 29, 2026, 1:19 a.m. |
Created at: April 16, 2026, 8:50 p.m.