Triple
T20434110
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Stuttgarter Straßenbahnen AG |
E501205
|
entity |
| Predicate | serves |
P98
|
FINISHED |
| Object | Stuttgart Region |
—
|
NE NERFINISHED |
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: Stuttgart Region | Statement: [Stuttgarter Straßenbahnen AG, serves, Stuttgart Region]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Stuttgart Region Context triple: [Stuttgarter Straßenbahnen AG, serves, Stuttgart Region]
-
A.
Stuttgart region
chosen
The Stuttgart region is a metropolitan area in the German state of Baden-Württemberg centered around the city of Stuttgart, known for its strong automotive industry, innovation, and economic significance.
-
B.
Tübingen region
The Tübingen region is an administrative district in the state of Baden-Württemberg in southwestern Germany, known for its historic university city of Tübingen and a mix of picturesque towns, forests, and lakes.
-
C.
Stuttgart micropolitan area
The Stuttgart micropolitan area is a small U.S. population center in eastern Arkansas anchored by the city of Stuttgart and its surrounding rural communities.
-
D.
Karlsruhe district
Karlsruhe district is a rural administrative district (Landkreis) in the state of Baden-Württemberg in southwestern Germany, surrounding but not including the city of Karlsruhe.
-
E.
Neckar-Alb metropolitan region
The Neckar-Alb metropolitan region is an economic and cultural area in the German state of Baden-Württemberg, centered around the cities of Tübingen, Reutlingen, and Zollernalb, known for its industry, research institutions, and scenic landscapes.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69e0b4ab3cfc8190ac9bf32e932316b1 |
completed | April 16, 2026, 10:06 a.m. |
| NER | Named-entity recognition | batch_69e685ecf7ac81908e9c2ef4348fb281 |
completed | April 20, 2026, 8 p.m. |
Created at: April 16, 2026, 11:31 a.m.