Triple
T13342671
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Karlsplatz Stadtbahn pavilions |
E317863
|
entity |
| Predicate | locatedIn |
P40
|
FINISHED |
| Object |
Karlsplatz, Vienna, Austria
Karlsplatz in Vienna, Austria is a major central square and transport hub known for its historic architecture, cultural institutions, and proximity to landmarks like the Karlskirche.
|
E1035549
|
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: Karlsplatz, Vienna, Austria | Statement: [Karlsplatz Stadtbahn pavilions, locatedIn, Karlsplatz, Vienna, Austria]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Karlsplatz, Vienna, Austria Context triple: [Karlsplatz Stadtbahn pavilions, locatedIn, Karlsplatz, Vienna, Austria]
-
A.
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.
-
B.
Michaelerplatz, Vienna
Michaelerplatz, Vienna is a historic square in the city’s Innere Stadt district, known for its imperial architecture, including the Hofburg Palace complex and the Michaelerkirche.
-
C.
Dr.-Ignaz-Seipel-Platz, Vienna
Dr.-Ignaz-Seipel-Platz in Vienna is a historic square in the city center known for its prominent academic and architectural landmarks, including the main building of the Austrian Academy of Sciences.
-
D.
Innere Stadt, Vienna
Innere Stadt, Vienna is the historic first district and city center of Austria’s capital, known for its imperial architecture, cultural landmarks, and role as the heart of Vienna’s political and social life.
-
E.
Karlsplatz Stadtbahn Station in Vienna
Karlsplatz Stadtbahn Station in Vienna is a historic former railway station designed by Otto Wagner, renowned for its ornate Secessionist (Viennese Art Nouveau) architecture and iconic twin pavilions.
- 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: Karlsplatz, Vienna, Austria Triple: [Karlsplatz Stadtbahn pavilions, locatedIn, Karlsplatz, Vienna, Austria]
Generated description
Karlsplatz in Vienna, Austria is a major central square and transport hub known for its historic architecture, cultural institutions, and proximity to landmarks like the Karlskirche.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Karlsplatz, Vienna, Austria Target entity description: Karlsplatz in Vienna, Austria is a major central square and transport hub known for its historic architecture, cultural institutions, and proximity to landmarks like the Karlskirche.
-
A.
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.
-
B.
Michaelerplatz, Vienna
Michaelerplatz, Vienna is a historic square in the city’s Innere Stadt district, known for its imperial architecture, including the Hofburg Palace complex and the Michaelerkirche.
-
C.
Dr.-Ignaz-Seipel-Platz, Vienna
Dr.-Ignaz-Seipel-Platz in Vienna is a historic square in the city center known for its prominent academic and architectural landmarks, including the main building of the Austrian Academy of Sciences.
-
D.
Innere Stadt, Vienna
Innere Stadt, Vienna is the historic first district and city center of Austria’s capital, known for its imperial architecture, cultural landmarks, and role as the heart of Vienna’s political and social life.
-
E.
Karlsplatz Stadtbahn Station in Vienna
Karlsplatz Stadtbahn Station in Vienna is a historic former railway station designed by Otto Wagner, renowned for its ornate Secessionist (Viennese Art Nouveau) architecture and iconic twin pavilions.
- 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_69d806b5a3c08190b42c267fb092f98a |
completed | April 9, 2026, 8:06 p.m. |
| NER | Named-entity recognition | batch_69d99d0379d481909a50fff31b19fed1 |
completed | April 11, 2026, 12:59 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f71f417e4081908ab2025a313bfad1 |
completed | May 3, 2026, 10:11 a.m. |
| NEDg | Description generation | batch_69f7204ac36c8190a04e921442489e9c |
completed | May 3, 2026, 10:15 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69f7221887208190ac98945a023bc496 |
completed | May 3, 2026, 10:23 a.m. |
Created at: April 9, 2026, 9:31 p.m.