Triple
T20324420
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Arnulf Klett |
E492293
|
entity |
| Predicate | hasPartNamedAfter |
P63
|
FINISHED |
| Object |
Arnulf-Klett-Platz
Arnulf-Klett-Platz is a central public square and major transportation hub in Stuttgart, Germany, located in front of the city’s main railway station.
|
E1427051
|
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: Arnulf-Klett-Platz | Statement: [Arnulf Klett, hasPartNamedAfter, Arnulf-Klett-Platz]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Arnulf-Klett-Platz Context triple: [Arnulf Klett, hasPartNamedAfter, Arnulf-Klett-Platz]
-
A.
Walther-Schreiber-Platz
Walther-Schreiber-Platz is an underground station on Berlin’s U-Bahn network, serving the U9 line in the southwestern part of the city.
-
B.
Kurt-Schumacher-Platz
Kurt-Schumacher-Platz is an underground station on Berlin’s U-Bahn network serving the Reinickendorf district in the north of the city.
-
C.
König-Adolf-Platz
König-Adolf-Platz is a central historic square in the German town of Idstein, known for its traditional architecture and role as a focal point of local urban life.
-
D.
Ernst-August-Platz
Ernst-August-Platz is a central public square in Hanover, Germany, located in front of the main railway station and known as a major urban meeting point and transport hub.
-
E.
Max-Weber-Platz
Max-Weber-Platz is a major public square and transport hub in Munich, Germany, known for its busy U-Bahn interchange and central location in the Haidhausen district.
- 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: Arnulf-Klett-Platz Triple: [Arnulf Klett, hasPartNamedAfter, Arnulf-Klett-Platz]
Generated description
Arnulf-Klett-Platz is a central public square and major transportation hub in Stuttgart, Germany, located in front of the city’s main railway station.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Arnulf-Klett-Platz Target entity description: Arnulf-Klett-Platz is a central public square and major transportation hub in Stuttgart, Germany, located in front of the city’s main railway station.
-
A.
Walther-Schreiber-Platz
Walther-Schreiber-Platz is an underground station on Berlin’s U-Bahn network, serving the U9 line in the southwestern part of the city.
-
B.
Kurt-Schumacher-Platz
Kurt-Schumacher-Platz is an underground station on Berlin’s U-Bahn network serving the Reinickendorf district in the north of the city.
-
C.
König-Adolf-Platz
König-Adolf-Platz is a central historic square in the German town of Idstein, known for its traditional architecture and role as a focal point of local urban life.
-
D.
Ernst-August-Platz
Ernst-August-Platz is a central public square in Hanover, Germany, located in front of the main railway station and known as a major urban meeting point and transport hub.
-
E.
Max-Weber-Platz
Max-Weber-Platz is a major public square and transport hub in Munich, Germany, known for its busy U-Bahn interchange and central location in the Haidhausen district.
- 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_69e0b4a0134081909113563e1c3ba68a |
completed | April 16, 2026, 10:06 a.m. |
| NER | Named-entity recognition | batch_69e6778e59508190bfd7a3ce44d56a93 |
completed | April 20, 2026, 6:59 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a087077b47c8190a554bb01a48f7500 |
completed | May 16, 2026, 1:26 p.m. |
| NEDg | Description generation | batch_6a0871146b248190ac91cf010a984e1f |
completed | May 16, 2026, 1:28 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a0871a818688190ad69bcf84e33d014 |
completed | May 16, 2026, 1:31 p.m. |
Created at: April 16, 2026, 11:21 a.m.