Triple
T1143188
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Stadhouderskade tram stop |
E23501
|
entity |
| Predicate | partOf |
P40
|
FINISHED |
| Object | Amsterdam urban public transport network |
E64537
|
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: Amsterdam urban public transport network | Statement: [Stadhouderskade tram stop, partOf, Amsterdam urban public transport network]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Amsterdam urban public transport network Context triple: [Stadhouderskade tram stop, partOf, Amsterdam urban public transport network]
-
A.
Amsterdam Metro network
The Amsterdam Metro network is the rapid transit system serving Amsterdam and surrounding areas, consisting of multiple underground and surface lines that connect key neighborhoods, suburbs, and transport hubs across the city.
-
B.
Amsterdam tram network
chosen
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.
-
C.
Amsterdam railway network
The Amsterdam railway network is the integrated system of train lines and stations serving Amsterdam and its surrounding region, connecting the city locally, nationally, and internationally.
-
D.
Stockholm public transport network
The Stockholm public transport network is an integrated system of metro, commuter trains, trams, buses, and ferries serving Stockholm and its surrounding municipalities.
-
E.
EIT Urban Mobility
EIT Urban Mobility is a European innovation initiative that brings together cities, industry, academia, and citizens to develop and scale solutions for more sustainable and efficient urban transport and mobility systems.
- 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_69a493ef399c8190b04b9146d2314f59 |
completed | March 1, 2026, 7:30 p.m. |
| NER | Named-entity recognition | batch_69a4bc4e93d48190b9fea886bf61aad7 |
completed | March 1, 2026, 10:23 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ac59b2395c81909d4608bdaf1d57e8 |
completed | March 7, 2026, 5 p.m. |
Created at: March 1, 2026, 7:44 p.m.