Triple

T8383397
Position Surface form Disambiguated ID Type / Status
Subject Obersalzberg E197751 entity
Predicate hasPart P35 FINISHED
Object Platterhof
Platterhof was a large guesthouse and hotel complex on the Obersalzberg near Berchtesgaden, historically associated with the Nazi leadership’s mountain retreat.
 E729947 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: Platterhof | Statement: [Obersalzberg, hasPart, Platterhof]

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: Platterhof
Context triple: [Obersalzberg, hasPart, Platterhof]
  • A. Almenhof
    Almenhof is a residential district of Mannheim in the German state of Baden-Württemberg.
  • B. Landhaus Graz
    Landhaus Graz is a historic Renaissance-style palace in Graz, Austria, renowned for its arcaded courtyard and role as the seat of the Styrian provincial government.
  • C. Langensalza
    Langensalza is a historic town in Thuringia, central Germany, known for its spa facilities and as the site of several notable battles.
  • D. Waidhaus
    Waidhaus is a municipality in eastern Bavaria, Germany, near the Czech border, known as a key road border crossing and transport hub.
  • E. Erbdrostenhof
    Erbdrostenhof is an 18th-century Baroque palace in Münster, Germany, renowned for its ornate architecture and historical significance.
  • 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: Platterhof
Target entity description: Platterhof was a large guesthouse and hotel complex on the Obersalzberg near Berchtesgaden, historically associated with the Nazi leadership’s mountain retreat.
  • A. Almenhof
    Almenhof is a residential district of Mannheim in the German state of Baden-Württemberg.
  • B. Landhaus Graz
    Landhaus Graz is a historic Renaissance-style palace in Graz, Austria, renowned for its arcaded courtyard and role as the seat of the Styrian provincial government.
  • C. Langensalza
    Langensalza is a historic town in Thuringia, central Germany, known for its spa facilities and as the site of several notable battles.
  • D. Waidhaus
    Waidhaus is a municipality in eastern Bavaria, Germany, near the Czech border, known as a key road border crossing and transport hub.
  • E. Erbdrostenhof
    Erbdrostenhof is an 18th-century Baroque palace in Münster, Germany, renowned for its ornate architecture and historical significance.
  • 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: Platterhof
Triple: [Obersalzberg, hasPart, Platterhof]
Generated description
Platterhof was a large guesthouse and hotel complex on the Obersalzberg near Berchtesgaden, historically associated with the Nazi leadership’s mountain retreat.

Provenance (5 batches)

Stage Batch ID Job type Status
creating batch_69ca82f64c188190af4e1608036b865d elicitation completed
NER batch_69cb80ded0ec81909771482e1a015a67 ner completed
NED1 batch_69cde826ebdc81909242805e48991e7d ned_source_triple completed
NED2 batch_69cded2a9c2c8190bdbeddad562ef9e8 ned_description completed
NEDg batch_69cdebfafe84819097f387318897dae1 nedg completed
Created at: March 30, 2026, 6:02 p.m.