Triple

T7619978
Position Surface form Disambiguated ID Type / Status
Subject Stuttgart City Hall E172462 entity
Predicate locatedOn P40 FINISHED
Object Marktplatz (Stuttgart)
Marktplatz (Stuttgart) is the central market square in Stuttgart’s city center, known as a historic hub for commerce, public events, and civic life.
 E676425 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: Marktplatz (Stuttgart) | Statement: [Stuttgart City Hall, locatedOn, Marktplatz (Stuttgart)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Marktplatz (Stuttgart)
Context triple: [Stuttgart City Hall, locatedOn, Marktplatz (Stuttgart)]
  • A. Marktplatz Neustadt
    Marktplatz Neustadt is the historic central market square of Neustadt an der Weinstraße, known for its traditional architecture, local wine culture, and role as a focal point of city life and events.
  • B. Marktplatz
    Marktplatz was the historical central marketplace of Munich, later renamed Marienplatz, which has long served as the city’s main public square and social hub.
  • C. Grüner Markt
    Grüner Markt is a central marketplace and public square in the Bavarian city of Fürth, known for its local vendors and historic urban setting.
  • D. Marktplatz Heidelberg
    Marktplatz Heidelberg is the historic central market square of Heidelberg’s Old Town, surrounded by notable landmarks, cafés, and shops, and serving as a focal point for local events and tourism.
  • E. Linden-Markt
    Linden-Markt was the original name of Berlin’s historic Gendarmenmarkt square, now renowned for its grand architecture and cultural significance.
  • 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: Marktplatz (Stuttgart)
Triple: [Stuttgart City Hall, locatedOn, Marktplatz (Stuttgart)]
Generated description
Marktplatz (Stuttgart) is the central market square in Stuttgart’s city center, known as a historic hub for commerce, public events, and civic life.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Marktplatz (Stuttgart)
Target entity description: Marktplatz (Stuttgart) is the central market square in Stuttgart’s city center, known as a historic hub for commerce, public events, and civic life.
  • A. Marktplatz Neustadt
    Marktplatz Neustadt is the historic central market square of Neustadt an der Weinstraße, known for its traditional architecture, local wine culture, and role as a focal point of city life and events.
  • B. Marktplatz
    Marktplatz was the historical central marketplace of Munich, later renamed Marienplatz, which has long served as the city’s main public square and social hub.
  • C. Grüner Markt
    Grüner Markt is a central marketplace and public square in the Bavarian city of Fürth, known for its local vendors and historic urban setting.
  • D. Marktplatz Heidelberg
    Marktplatz Heidelberg is the historic central market square of Heidelberg’s Old Town, surrounded by notable landmarks, cafés, and shops, and serving as a focal point for local events and tourism.
  • E. Linden-Markt
    Linden-Markt was the original name of Berlin’s historic Gendarmenmarkt square, now renowned for its grand architecture and cultural significance.
  • 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_69c699506b308190826894dab1d9ea86 completed March 27, 2026, 2:50 p.m.
NER Named-entity recognition batch_69c6fa6148a88190be5150313fe23e7b completed March 27, 2026, 9:45 p.m.
NED1 Entity disambiguation (via context triple) batch_69c86874d5e48190a07c48f667fb8f6e completed March 28, 2026, 11:47 p.m.
NEDg Description generation batch_69c868d21b688190ba2f6ad849f4bde5 completed March 28, 2026, 11:48 p.m.
NED2 Entity disambiguation (via description) batch_69c869d14ae08190b2742af3878333e6 completed March 28, 2026, 11:52 p.m.
Created at: March 27, 2026, 3:55 p.m.