Triple
T15330781
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Pöstlingbergbahn |
E366525
|
entity |
| Predicate | terminus |
P388
|
FINISHED |
| Object | Linz main square |
E366518
|
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: Linz main square | Statement: [Pöstlingbergbahn, terminus, Linz main square]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Linz main square Context triple: [Pöstlingbergbahn, terminus, Linz main square]
-
A.
Salzburg Cathedral Square
Salzburg Cathedral Square is a historic baroque plaza in Salzburg, Austria, renowned as a central open-air stage and gathering place for major cultural events and performances.
-
B.
Main Square of Linz
chosen
The Main Square of Linz is the historic central plaza of the Austrian city, known for its baroque architecture, bustling public life, and prominent Trinity Column.
-
C.
Ballhausplatz, Vienna
Ballhausplatz in Vienna is a historic square in the city center that serves as the seat of key Austrian federal government offices, including the Federal Chancellery and the Foreign Ministry.
-
D.
Bundesplatz
Bundesplatz is a public square and transport hub in Berlin that serves as an important interchange point for city and suburban rail services.
-
E.
Bundesplatz
Bundesplatz is the central public square in Bern, Switzerland, located in front of the Federal Palace and often used for political events, markets, and public gatherings.
- 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_69d85a121520819093dcce999fdefe1a |
completed | April 10, 2026, 2:01 a.m. |
| NER | Named-entity recognition | batch_69e03e0161ac8190aa1d52c063c02ad0 |
completed | April 16, 2026, 1:40 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ff1a67adf88190bbe15040761d235e |
completed | May 9, 2026, 11:28 a.m. |
Created at: April 10, 2026, 3:17 a.m.