Triple

T339377
Position Surface form Disambiguated ID Type / Status
Subject Royal Palace of Brussels E6798 entity
Predicate near P350 FINISHED
Object Coudenberg
Coudenberg is a historic hill in central Brussels that once hosted the city’s medieval palace complex and now forms part of the archaeological remains beneath the modern Royal Quarter.
E43511 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: Coudenberg | Statement: [Royal Palace of Brussels, near, Coudenberg]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Coudenberg
Context triple: [Royal Palace of Brussels, near, Coudenberg]
  • A. Hel Fortress
    Hel Fortress was a key Polish coastal stronghold on the Hel Peninsula that served as a major defensive position during the early fighting of World War II.
  • B. Oscarshall
    Oscarshall is a 19th-century royal summer palace in Oslo, Norway, known for its neo-Gothic architecture and use as a ceremonial residence for the Norwegian monarch.
  • C. Celle Castle
    Celle Castle is a historic ducal palace in Celle, Germany, notable as a former residence of the House of Brunswick-Lüneburg and an important example of Renaissance and Baroque architecture.
  • D. Tre Kronor Castle
    Tre Kronor Castle was the medieval royal castle and principal residence of Swedish monarchs in Stockholm until it was largely destroyed by fire in 1697.
  • E. Belvedere Castle
    Belvedere Castle is a picturesque Gothic and Romanesque-style folly in New York City's Central Park that serves as both an iconic architectural landmark and a popular lookout point.
  • 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: Coudenberg
Triple: [Royal Palace of Brussels, near, Coudenberg]
Generated description
Coudenberg is a historic hill in central Brussels that once hosted the city’s medieval palace complex and now forms part of the archaeological remains beneath the modern Royal Quarter.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Coudenberg
Target entity description: Coudenberg is a historic hill in central Brussels that once hosted the city’s medieval palace complex and now forms part of the archaeological remains beneath the modern Royal Quarter.
  • A. Hel Fortress
    Hel Fortress was a key Polish coastal stronghold on the Hel Peninsula that served as a major defensive position during the early fighting of World War II.
  • B. Oscarshall
    Oscarshall is a 19th-century royal summer palace in Oslo, Norway, known for its neo-Gothic architecture and use as a ceremonial residence for the Norwegian monarch.
  • C. Celle Castle
    Celle Castle is a historic ducal palace in Celle, Germany, notable as a former residence of the House of Brunswick-Lüneburg and an important example of Renaissance and Baroque architecture.
  • D. Tre Kronor Castle
    Tre Kronor Castle was the medieval royal castle and principal residence of Swedish monarchs in Stockholm until it was largely destroyed by fire in 1697.
  • E. Belvedere Castle
    Belvedere Castle is a picturesque Gothic and Romanesque-style folly in New York City's Central Park that serves as both an iconic architectural landmark and a popular lookout point.
  • 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_69a2e79434908190a9d5afe415153ad9 completed Feb. 28, 2026, 1:03 p.m.
NER Named-entity recognition batch_69a2eae3a27c81909fc7deb600125fb1 completed Feb. 28, 2026, 1:17 p.m.
NED1 Entity disambiguation (via context triple) batch_69a3d4e56b448190aac66218417e95b8 completed March 1, 2026, 5:55 a.m.
NEDg Description generation batch_69a3d53d4b788190936b3c5f92877c8d completed March 1, 2026, 5:57 a.m.
NED2 Entity disambiguation (via description) batch_69a3d602aa6881908fbdb4c25e8f8cb5 completed March 1, 2026, 6 a.m.
Created at: Feb. 28, 2026, 1:08 p.m.