Triple
T14309077
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Schwarzenbergplatz |
E354774
|
entity |
| Predicate | hasPublicTransport |
P1288
|
FINISHED |
| Object |
Vienna tram line 4A
Vienna tram line 4A is a public transport route in Vienna that connects central locations such as Schwarzenbergplatz with surrounding districts as part of the city’s tram network.
|
E1092902
|
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: Vienna tram line 4A | Statement: [Schwarzenbergplatz, hasPublicTransport, Vienna tram line 4A]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Vienna tram line 4A Context triple: [Schwarzenbergplatz, hasPublicTransport, Vienna tram line 4A]
-
A.
Vienna U4 metro line
The Vienna U4 metro line is one of the main rapid transit lines in Vienna, running roughly along the Wien River and connecting key districts and transport hubs across the city.
-
B.
Vienna tramway network
The Vienna tramway network is an extensive and historic urban light rail system in Austria’s capital, forming a core part of the city’s public transportation.
-
C.
Vienna tram line 71
Vienna tram line 71 is a well-known tram route in Vienna that connects the city center with southeastern districts and the Central Cemetery.
-
D.
Budapest tram line 4
Budapest tram line 4 is one of the busiest and most important tram routes in Budapest, running along the central Grand Boulevard and connecting several key districts of the city.
-
E.
Vienna tram line 2
Vienna tram line 2 is a major tram route in Vienna that circles the city center along parts of the historic Ringstraße, connecting key inner districts and landmarks.
- 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: Vienna tram line 4A Triple: [Schwarzenbergplatz, hasPublicTransport, Vienna tram line 4A]
Generated description
Vienna tram line 4A is a public transport route in Vienna that connects central locations such as Schwarzenbergplatz with surrounding districts as part of the city’s tram network.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Vienna tram line 4A Target entity description: Vienna tram line 4A is a public transport route in Vienna that connects central locations such as Schwarzenbergplatz with surrounding districts as part of the city’s tram network.
-
A.
Vienna U4 metro line
The Vienna U4 metro line is one of the main rapid transit lines in Vienna, running roughly along the Wien River and connecting key districts and transport hubs across the city.
-
B.
Vienna tramway network
The Vienna tramway network is an extensive and historic urban light rail system in Austria’s capital, forming a core part of the city’s public transportation.
-
C.
Vienna tram line 71
Vienna tram line 71 is a well-known tram route in Vienna that connects the city center with southeastern districts and the Central Cemetery.
-
D.
Budapest tram line 4
Budapest tram line 4 is one of the busiest and most important tram routes in Budapest, running along the central Grand Boulevard and connecting several key districts of the city.
-
E.
Vienna tram line 2
Vienna tram line 2 is a major tram route in Vienna that circles the city center along parts of the historic Ringstraße, connecting key inner districts and landmarks.
- 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_69d8278ed42c8190b9f882dcce611347 |
completed | April 9, 2026, 10:26 p.m. |
| NER | Named-entity recognition | batch_69de85b26da48190a96e2f60ace51335 |
completed | April 14, 2026, 6:21 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fd4684e2648190b46328252ac9d51b |
completed | May 8, 2026, 2:12 a.m. |
| NEDg | Description generation | batch_69fd47479a0c8190a056cb00c62bfa52 |
completed | May 8, 2026, 2:15 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69fd4828f44c81908903d1391c83cc60 |
completed | May 8, 2026, 2:19 a.m. |
Created at: April 10, 2026, 1:12 a.m.