Triple

T229857
Position Surface form Disambiguated ID Type / Status
Subject Anwar Sadat E4386 entity
Predicate burialPlace P196 FINISHED
Object Unknown Soldier Memorial, Cairo
The Unknown Soldier Memorial in Cairo is a monumental pyramid-shaped structure in Nasr City that serves as Egypt’s national memorial to its fallen soldiers and is also the burial site of President Anwar Sadat.
E30383 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: Unknown Soldier Memorial, Cairo | Statement: [Anwar Sadat, burialPlace, Unknown Soldier Memorial, Cairo]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Unknown Soldier Memorial, Cairo
Context triple: [Anwar Sadat, burialPlace, Unknown Soldier Memorial, Cairo]
  • A. El Sayeda Nafisa Cemetery, Cairo
    El Sayeda Nafisa Cemetery in Cairo is a historic Islamic burial ground that serves as the final resting place of numerous notable Egyptians, including the acclaimed actor Omar Sharif.
  • B. Cairo Citadel
    The Cairo Citadel is a historic medieval Islamic fortification in Cairo, Egypt, that served for centuries as the seat of government and a symbol of the city’s military and political power.
  • C. Parliament House, Cairo
    Parliament House, Cairo is the principal legislative building in Egypt’s capital where the country’s national parliament convenes.
  • D. Ramses Station, Cairo
    Ramses Station in Cairo is Egypt’s main central railway terminus and a historic transportation landmark connecting the capital with major cities across the country.
  • E. Tomb of the Unknown Warrior
    The Tomb of the Unknown Warrior is a solemn war memorial in Westminster Abbey honoring an unidentified British soldier who died in World War I, symbolizing all those who fell without a known grave.
  • 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: Unknown Soldier Memorial, Cairo
Triple: [Anwar Sadat, burialPlace, Unknown Soldier Memorial, Cairo]
Generated description
The Unknown Soldier Memorial in Cairo is a monumental pyramid-shaped structure in Nasr City that serves as Egypt’s national memorial to its fallen soldiers and is also the burial site of President Anwar Sadat.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Unknown Soldier Memorial, Cairo
Target entity description: The Unknown Soldier Memorial in Cairo is a monumental pyramid-shaped structure in Nasr City that serves as Egypt’s national memorial to its fallen soldiers and is also the burial site of President Anwar Sadat.
  • A. El Sayeda Nafisa Cemetery, Cairo
    El Sayeda Nafisa Cemetery in Cairo is a historic Islamic burial ground that serves as the final resting place of numerous notable Egyptians, including the acclaimed actor Omar Sharif.
  • B. Cairo Citadel
    The Cairo Citadel is a historic medieval Islamic fortification in Cairo, Egypt, that served for centuries as the seat of government and a symbol of the city’s military and political power.
  • C. Parliament House, Cairo
    Parliament House, Cairo is the principal legislative building in Egypt’s capital where the country’s national parliament convenes.
  • D. Ramses Station, Cairo
    Ramses Station in Cairo is Egypt’s main central railway terminus and a historic transportation landmark connecting the capital with major cities across the country.
  • E. Tomb of the Unknown Warrior
    The Tomb of the Unknown Warrior is a solemn war memorial in Westminster Abbey honoring an unidentified British soldier who died in World War I, symbolizing all those who fell without a known grave.
  • 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_69a257363ffc81909757bde7ab3404da completed Feb. 28, 2026, 2:47 a.m.
NER Named-entity recognition batch_69a25cac7994819080b0b3b10808f8e5 completed Feb. 28, 2026, 3:10 a.m.
NED1 Entity disambiguation (via context triple) batch_69a3673257f081908bcb84cbedef3c07 completed Feb. 28, 2026, 10:07 p.m.
NEDg Description generation batch_69a367b28e6c819082ad23cad05c5071 completed Feb. 28, 2026, 10:09 p.m.
NED2 Entity disambiguation (via description) batch_69a3683fafec8190b46278c7309fe577 completed Feb. 28, 2026, 10:12 p.m.
Created at: Feb. 28, 2026, 2:53 a.m.