Triple

T9412503
Position Surface form Disambiguated ID Type / Status
Subject Nadežda Petrović E226736 entity
Predicate hasHeritageSite P923 FINISHED
Object Memorial gallery of Nadežda and Rastko Petrović in Belgrade
The Memorial Gallery of Nadežda and Rastko Petrović in Belgrade is a cultural institution dedicated to preserving and presenting the artistic legacy of painter Nadežda Petrović and the literary work of her brother, writer Rastko Petrović.
E797428 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: Memorial gallery of Nadežda and Rastko Petrović in Belgrade | Statement: [Nadežda Petrović, hasHeritageSite, Memorial gallery of Nadežda and Rastko Petrović in Belgrade]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Memorial gallery of Nadežda and Rastko Petrović in Belgrade
Context triple: [Nadežda Petrović, hasHeritageSite, Memorial gallery of Nadežda and Rastko Petrović in Belgrade]
  • A. Ethnographic Museum (Belgrade)
    The Ethnographic Museum in Belgrade is a cultural institution dedicated to preserving and showcasing the traditional folk culture, costumes, crafts, and everyday life of Serbia and the broader Balkan region.
  • B. National Museum of Serbia
    The National Museum of Serbia is the country’s oldest and largest museum, housing extensive collections of Serbian and international art and archaeological artifacts in central Belgrade.
  • C. Military Museum in Belgrade
    The Military Museum in Belgrade is a major Serbian institution dedicated to the history of warfare in the region, showcasing weapons, uniforms, and military artifacts from ancient times to the modern era.
  • D. National Museum in Zaječar
    The National Museum in Zaječar is a regional cultural institution in eastern Serbia that preserves, researches, and exhibits archaeological, historical, and artistic heritage, including major finds from the nearby Roman imperial complex Felix Romuliana.
  • E. National Museum of Zrenjanin
    The National Museum of Zrenjanin is a regional cultural and historical museum in Zrenjanin, Serbia, housing collections that showcase the area’s art, history, and ethnographic heritage.
  • 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: Memorial gallery of Nadežda and Rastko Petrović in Belgrade
Triple: [Nadežda Petrović, hasHeritageSite, Memorial gallery of Nadežda and Rastko Petrović in Belgrade]
Generated description
The Memorial Gallery of Nadežda and Rastko Petrović in Belgrade is a cultural institution dedicated to preserving and presenting the artistic legacy of painter Nadežda Petrović and the literary work of her brother, writer Rastko Petrović.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Memorial gallery of Nadežda and Rastko Petrović in Belgrade
Target entity description: The Memorial Gallery of Nadežda and Rastko Petrović in Belgrade is a cultural institution dedicated to preserving and presenting the artistic legacy of painter Nadežda Petrović and the literary work of her brother, writer Rastko Petrović.
  • A. Ethnographic Museum (Belgrade)
    The Ethnographic Museum in Belgrade is a cultural institution dedicated to preserving and showcasing the traditional folk culture, costumes, crafts, and everyday life of Serbia and the broader Balkan region.
  • B. National Museum of Serbia
    The National Museum of Serbia is the country’s oldest and largest museum, housing extensive collections of Serbian and international art and archaeological artifacts in central Belgrade.
  • C. Military Museum in Belgrade
    The Military Museum in Belgrade is a major Serbian institution dedicated to the history of warfare in the region, showcasing weapons, uniforms, and military artifacts from ancient times to the modern era.
  • D. National Museum in Zaječar
    The National Museum in Zaječar is a regional cultural institution in eastern Serbia that preserves, researches, and exhibits archaeological, historical, and artistic heritage, including major finds from the nearby Roman imperial complex Felix Romuliana.
  • E. National Museum of Zrenjanin
    The National Museum of Zrenjanin is a regional cultural and historical museum in Zrenjanin, Serbia, housing collections that showcase the area’s art, history, and ethnographic heritage.
  • 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_69ca843280488190bc65600e843ef9e6 completed March 30, 2026, 2:09 p.m.
NER Named-entity recognition batch_69cd5258f7e081908d48600409181fdb completed April 1, 2026, 5:14 p.m.
NED1 Entity disambiguation (via context triple) batch_69d107b0f9648190894a4cd13d7e5fb5 completed April 4, 2026, 12:44 p.m.
NEDg Description generation batch_69d108466fb481909682fcaac354b312 completed April 4, 2026, 12:47 p.m.
NED2 Entity disambiguation (via description) batch_69d108be82888190b0ec08119cd00b68 completed April 4, 2026, 12:49 p.m.
Created at: March 30, 2026, 7:47 p.m.