Triple
T755033
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Irchel campus |
E15534
|
entity |
| Predicate | publicTransit |
P1288
|
FINISHED |
| Object |
Tram line 7 of Verkehrsbetriebe Zürich
Tram line 7 of Verkehrsbetriebe Zürich is a Zürich city tram route operated by the municipal transport company, connecting key districts and destinations including the Irchel university campus.
|
E88689
|
NE FINISHED |
How this triple was built (4 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: Tram line 7 of Verkehrsbetriebe Zürich | Statement: [Irchel campus, publicTransit, Tram line 7 of Verkehrsbetriebe Zürich]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Tram line 7 of Verkehrsbetriebe Zürich Context triple: [Irchel campus, publicTransit, Tram line 7 of Verkehrsbetriebe Zürich]
-
A.
Geneva tram network
The Geneva tram network is an urban light rail system serving the city of Geneva and its suburbs, forming a key component of the region’s public transportation infrastructure.
-
B.
Nice tramway Line 1
Nice tramway Line 1 is a major light rail route in Nice, France, forming part of the city’s primary public transport network and linking key central districts and landmarks.
-
C.
tramway T7
Tramway T7 is a light rail line in the Paris Île-de-France network that links the southern suburbs, including Orly Airport, to the city’s broader public transport system.
-
D.
Geneva bus network
The Geneva bus network is the city’s extensive public transportation system of bus routes operated by Transports publics genevois (TPG), connecting central hubs like Gare de Genève-Cornavin with neighborhoods across the Geneva region.
-
E.
Geneva–Aéroport railway line
The Geneva–Aéroport railway line is a short Swiss rail link connecting central Geneva’s main station to Geneva International Airport, providing frequent regional and long-distance train services for air travelers and commuters.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Tram line 7 of Verkehrsbetriebe Zürich Triple: [Irchel campus, publicTransit, Tram line 7 of Verkehrsbetriebe Zürich]
Generated description
Tram line 7 of Verkehrsbetriebe Zürich is a Zürich city tram route operated by the municipal transport company, connecting key districts and destinations including the Irchel university campus.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Tram line 7 of Verkehrsbetriebe Zürich Target entity description: Tram line 7 of Verkehrsbetriebe Zürich is a Zürich city tram route operated by the municipal transport company, connecting key districts and destinations including the Irchel university campus.
-
A.
Geneva tram network
The Geneva tram network is an urban light rail system serving the city of Geneva and its suburbs, forming a key component of the region’s public transportation infrastructure.
-
B.
Nice tramway Line 1
Nice tramway Line 1 is a major light rail route in Nice, France, forming part of the city’s primary public transport network and linking key central districts and landmarks.
-
C.
tramway T7
Tramway T7 is a light rail line in the Paris Île-de-France network that links the southern suburbs, including Orly Airport, to the city’s broader public transport system.
-
D.
Geneva bus network
The Geneva bus network is the city’s extensive public transportation system of bus routes operated by Transports publics genevois (TPG), connecting central hubs like Gare de Genève-Cornavin with neighborhoods across the Geneva region.
-
E.
Geneva–Aéroport railway line
The Geneva–Aéroport railway line is a short Swiss rail link connecting central Geneva’s main station to Geneva International Airport, providing frequent regional and long-distance train services for air travelers and commuters.
- F. None of above. chosen
Provenance (5 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_69a493599a0081908da65f3407af1ef2 |
completed | March 1, 2026, 7:28 p.m. |
| NER | Named-entity recognition | batch_69a4a66820548190b373deb117187c2c |
completed | March 1, 2026, 8:49 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a654eae9608190af3b410ecc041660 |
completed | March 3, 2026, 3:26 a.m. |
| NEDg | Description generation | batch_69a65555e7748190b2a55548e4058bc1 |
completed | March 3, 2026, 3:28 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69a656d5f28481908ff3fd5fb71b1440 |
completed | March 3, 2026, 3:34 a.m. |
Created at: March 1, 2026, 7:37 p.m.