Triple

T13358060
Position Surface form Disambiguated ID Type / Status
Subject Vallendar E318745 entity
Predicate hasSubdivision P747 FINISHED
Object Mallendarer Berg
Mallendarer Berg is a residential district of the town of Vallendar in the German state of Rhineland-Palatinate.
E1037927 NE FINISHED

Named-entity recognition

Before disambiguation, gpt-5-mini classified whether the object phrase is a named entity — the step behind the object's NE type shown above.

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: Mallendarer Berg | Statement: [Vallendar, hasSubdivision, Mallendarer Berg]

Disambiguation candidates (2 decisions)

The exact options the model was shown at each disambiguation step, with the option it chose highlighted — the evidence behind this triple's disambiguated ids.

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Mallendarer Berg
Context triple: [Vallendar, hasSubdivision, Mallendarer Berg]
  • A. Kohnstein mountain
    Kohnstein mountain is a limestone hill in central Germany that became infamous as the site of the Nazi underground Mittelwerk facility used for V-2 rocket production during World War II.
  • B. Sneeuberge
    Sneeuberge is a mountain range in South Africa known for its high peaks, occasional snowfall, and rugged semi-arid landscapes.
  • C. Berghaupten
    Berghaupten is a small municipality in the Ortenau district of Baden-Württemberg in southwestern Germany, known for its scenic location in the Black Forest region.
  • D. Hohenstaufen mountain
    Hohenstaufen mountain is a prominent hill in Baden-Württemberg, Germany, known for its historical association with the Hohenstaufen dynasty and the ruins of the medieval castle that once stood atop it.
  • E. Gaisberg mountain
    Gaisberg mountain is a prominent peak in the Northern Limestone Alps near Salzburg, Austria, known for its panoramic views, hiking trails, and popular lookout points.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Mallendarer Berg
Target entity description: Mallendarer Berg is a residential district of the town of Vallendar in the German state of Rhineland-Palatinate.
  • A. Kohnstein mountain
    Kohnstein mountain is a limestone hill in central Germany that became infamous as the site of the Nazi underground Mittelwerk facility used for V-2 rocket production during World War II.
  • B. Sneeuberge
    Sneeuberge is a mountain range in South Africa known for its high peaks, occasional snowfall, and rugged semi-arid landscapes.
  • C. Berghaupten
    Berghaupten is a small municipality in the Ortenau district of Baden-Württemberg in southwestern Germany, known for its scenic location in the Black Forest region.
  • D. Hohenstaufen mountain
    Hohenstaufen mountain is a prominent hill in Baden-Württemberg, Germany, known for its historical association with the Hohenstaufen dynasty and the ruins of the medieval castle that once stood atop it.
  • E. Gaisberg mountain
    Gaisberg mountain is a prominent peak in the Northern Limestone Alps near Salzburg, Austria, known for its panoramic views, hiking trails, and popular lookout points.
  • F. None of above. chosen

How the object was described

The object's one-sentence description was generated by prompting gpt-5.1 with the object name and this triple as context.

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: Mallendarer Berg
Triple: [Vallendar, hasSubdivision, Mallendarer Berg]
Generated description
Mallendarer Berg is a residential district of the town of Vallendar in the German state of Rhineland-Palatinate.

Provenance (5 batches)

Stage Batch ID Job type Status
creating batch_69d806b7bbac8190b85278c87fa7aff3 elicitation completed
NER batch_69da62887e588190bd7241c720a112a2 ner completed
NED1 batch_69f7306668288190ae8dc05ebadb4975 ned_source_triple completed
NED2 batch_69f7315346508190a3d8d075c7681f6f ned_description completed
NEDg batch_69f730db3664819095b92fbd369f732b nedg completed
Created at: April 9, 2026, 9:32 p.m.