Triple
T16065016
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | U-Bahn line U3 |
E389708
|
entity |
| Predicate | originalSectionOpenedBetween |
P42413
|
FINISHED |
| Object |
Thielplatz
Thielplatz is a Berlin U-Bahn station in the Dahlem district, serving the Free University area and located on the city’s historic U3 line.
|
E1242731
|
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: Thielplatz | Statement: [U-Bahn line U3, originalSectionOpenedBetween, Thielplatz]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Thielplatz Context triple: [U-Bahn line U3, originalSectionOpenedBetween, Thielplatz]
-
A.
Schwarzenbergplatz
Schwarzenbergplatz is a prominent historic square in central Vienna, known for its monumental architecture, fountains, and memorials.
-
B.
Böhmerwaldplatz
Böhmerwaldplatz is a square and U-Bahn station in Munich that serves as a local transport hub within the Bogenhausen district.
-
C.
Leopoldplatz
Leopoldplatz is a major public square and important transport hub in Berlin’s Wedding district, served by multiple U-Bahn lines and numerous bus routes.
-
D.
Morzinplatz
Morzinplatz is a square in central Vienna, Austria, known historically for hosting the former Gestapo headquarters during World War II and now featuring memorials to its victims.
-
E.
Reinhold Platz
Reinhold Platz was a German aircraft designer best known for his work with Fokker during World War I, contributing to several innovative fighter aircraft.
- 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: Thielplatz Triple: [U-Bahn line U3, originalSectionOpenedBetween, Thielplatz]
Generated description
Thielplatz is a Berlin U-Bahn station in the Dahlem district, serving the Free University area and located on the city’s historic U3 line.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Thielplatz Target entity description: Thielplatz is a Berlin U-Bahn station in the Dahlem district, serving the Free University area and located on the city’s historic U3 line.
-
A.
Schwarzenbergplatz
Schwarzenbergplatz is a prominent historic square in central Vienna, known for its monumental architecture, fountains, and memorials.
-
B.
Böhmerwaldplatz
Böhmerwaldplatz is a square and U-Bahn station in Munich that serves as a local transport hub within the Bogenhausen district.
-
C.
Leopoldplatz
Leopoldplatz is a major public square and important transport hub in Berlin’s Wedding district, served by multiple U-Bahn lines and numerous bus routes.
-
D.
Morzinplatz
Morzinplatz is a square in central Vienna, Austria, known historically for hosting the former Gestapo headquarters during World War II and now featuring memorials to its victims.
-
E.
Reinhold Platz
Reinhold Platz was a German aircraft designer best known for his work with Fokker during World War I, contributing to several innovative fighter aircraft.
- 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_69d86daf32ec8190a8c0466c8f49c3c0 |
completed | April 10, 2026, 3:25 a.m. |
| NER | Named-entity recognition | batch_69e21a00f6808190a60939ef7ce727a7 |
completed | April 17, 2026, 11:31 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a00d447f5cc81908757869f2d1e94a1 |
completed | May 10, 2026, 6:54 p.m. |
| NEDg | Description generation | batch_6a00d55f665c8190bd9a4bf594d0bac4 |
completed | May 10, 2026, 6:58 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a00d5c38a1081909e13c016f21899d2 |
completed | May 10, 2026, 7 p.m. |
Created at: April 10, 2026, 4:57 a.m.