Triple

T594813
Position Surface form Disambiguated ID Type / Status
Subject Bibliotheca Alexandrina E17356 entity
Predicate hasPart P35 FINISHED
Object Alexandria Conference Center
The Alexandria Conference Center is a modern venue within the Bibliotheca Alexandrina complex in Alexandria, Egypt, designed to host conferences, cultural events, and academic gatherings.
 E74461 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: Alexandria Conference Center | Statement: [Bibliotheca Alexandrina, hasPart, Alexandria Conference Center]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Alexandria Conference Center
Context triple: [Bibliotheca Alexandrina, hasPart, Alexandria Conference Center]
  • A. CIA Auditorium
    The CIA Auditorium is a large, secure venue within the Central Intelligence Agency’s headquarters used for classified briefings, internal events, and high-level presentations.
  • B. Alexandria City Hall
    Alexandria City Hall is a historic municipal building in Old Town Alexandria, Virginia, known for its colonial-era architecture and role as the center of the city’s government.
  • C. Alexander Hall
    Alexander Hall is a historic academic building on the campus of Princeton Theological Seminary, used for theological instruction and institutional functions.
  • D. Genesis Convention Center
    The Genesis Convention Center is a major multipurpose event and convention facility located in downtown Gary, Indiana.
  • E. The Beverly Hilton
    The Beverly Hilton is a famous luxury hotel in Beverly Hills, California, renowned for hosting major Hollywood award shows and high-profile entertainment industry events.
  • 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: Alexandria Conference Center
Triple: [Bibliotheca Alexandrina, hasPart, Alexandria Conference Center]
Generated description
The Alexandria Conference Center is a modern venue within the Bibliotheca Alexandrina complex in Alexandria, Egypt, designed to host conferences, cultural events, and academic gatherings.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Alexandria Conference Center
Target entity description: The Alexandria Conference Center is a modern venue within the Bibliotheca Alexandrina complex in Alexandria, Egypt, designed to host conferences, cultural events, and academic gatherings.
  • A. CIA Auditorium
    The CIA Auditorium is a large, secure venue within the Central Intelligence Agency’s headquarters used for classified briefings, internal events, and high-level presentations.
  • B. Alexandria City Hall
    Alexandria City Hall is a historic municipal building in Old Town Alexandria, Virginia, known for its colonial-era architecture and role as the center of the city’s government.
  • C. Alexander Hall
    Alexander Hall is a historic academic building on the campus of Princeton Theological Seminary, used for theological instruction and institutional functions.
  • D. Genesis Convention Center
    The Genesis Convention Center is a major multipurpose event and convention facility located in downtown Gary, Indiana.
  • E. The Beverly Hilton
    The Beverly Hilton is a famous luxury hotel in Beverly Hills, California, renowned for hosting major Hollywood award shows and high-profile entertainment industry events.
  • 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_69a49379d09c8190ac7e00b24e2810b1 completed March 1, 2026, 7:28 p.m.
NER Named-entity recognition batch_69a49bd280ac8190b6a530ce73da85c8 completed March 1, 2026, 8:04 p.m.
NED1 Entity disambiguation (via context triple) batch_69a518c61744819090ccc037d61a61b1 completed March 2, 2026, 4:57 a.m.
NEDg Description generation batch_69a5197869fc8190b3e11f46f4eea7b9 completed March 2, 2026, 5 a.m.
NED2 Entity disambiguation (via description) batch_69a519e6319c81908d49076dfe2cd963 completed March 2, 2026, 5:02 a.m.
Created at: March 1, 2026, 7:33 p.m.