Triple

T5193577
Position Surface form Disambiguated ID Type / Status
Subject Stuttgart S-Bahn E117213 entity
Predicate hasStation P35 FINISHED
Object Stuttgart Schwabstraße
Stuttgart Schwabstraße is a major underground S-Bahn station in Stuttgart, Germany, serving as an important transit hub on the city's suburban rail network.
 E502477 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: Stuttgart Schwabstraße | Statement: [Stuttgart S-Bahn, hasStation, Stuttgart Schwabstraße]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Stuttgart Schwabstraße
Context triple: [Stuttgart S-Bahn, hasStation, Stuttgart Schwabstraße]
  • A. Gustav-Adolf-Straße
    Gustav-Adolf-Straße is a subway station that serves as a terminus on Munich’s U3 line.
  • B. Schubertring
    Schubertring is a section of Vienna’s historic Ringstrasse boulevard, known for its elegant 19th-century architecture and proximity to major cultural landmarks.
  • C. Herrenstraße, Karlsruhe
    Herrenstraße in Karlsruhe is a prominent street best known for housing Germany’s Federal Court of Justice.
  • D. Brückenstraße
    Brückenstraße is a street in Chemnitz, Germany, known for being the prominent urban backdrop in front of the iconic Karl Marx Monument.
  • E. Paradestraße
    Paradestraße is a Berlin U-Bahn station on the north–south route in the Tempelhof-Schöneberg district, known for serving the U6 line.
  • 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: Stuttgart Schwabstraße
Triple: [Stuttgart S-Bahn, hasStation, Stuttgart Schwabstraße]
Generated description
Stuttgart Schwabstraße is a major underground S-Bahn station in Stuttgart, Germany, serving as an important transit hub on the city's suburban rail network.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Stuttgart Schwabstraße
Target entity description: Stuttgart Schwabstraße is a major underground S-Bahn station in Stuttgart, Germany, serving as an important transit hub on the city's suburban rail network.
  • A. Gustav-Adolf-Straße
    Gustav-Adolf-Straße is a subway station that serves as a terminus on Munich’s U3 line.
  • B. Schubertring
    Schubertring is a section of Vienna’s historic Ringstrasse boulevard, known for its elegant 19th-century architecture and proximity to major cultural landmarks.
  • C. Herrenstraße, Karlsruhe
    Herrenstraße in Karlsruhe is a prominent street best known for housing Germany’s Federal Court of Justice.
  • D. Brückenstraße
    Brückenstraße is a street in Chemnitz, Germany, known for being the prominent urban backdrop in front of the iconic Karl Marx Monument.
  • E. Paradestraße
    Paradestraße is a Berlin U-Bahn station on the north–south route in the Tempelhof-Schöneberg district, known for serving the U6 line.
  • 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_69bd4462ed04819084fcb01eb9d2fa74 completed March 20, 2026, 12:58 p.m.
NER Named-entity recognition batch_69bd79f142488190bc6c57b8ff7ef894 completed March 20, 2026, 4:46 p.m.
NED1 Entity disambiguation (via context triple) batch_69beefc1c03c819085acf062fac2913c completed March 21, 2026, 7:21 p.m.
NEDg Description generation batch_69bef02080f48190836ed5c36e53a620 completed March 21, 2026, 7:23 p.m.
NED2 Entity disambiguation (via description) batch_69bef099826481909b4c4e3e0718752a completed March 21, 2026, 7:25 p.m.
Created at: March 20, 2026, 1:46 p.m.