Triple

T18496271
Position Surface form Disambiguated ID Type / Status
Subject killing of Khaled Said E451956 entity
Predicate location P40 FINISHED
Object Alexandria
Alexandria is a major Mediterranean port city in northern Egypt, historically renowned for its ancient library and lighthouse and today known as a cultural and political hub.
E2920 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 | Statement: [killing of Khaled Said, location, Alexandria]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Alexandria
Context triple: [killing of Khaled Said, location, Alexandria]
  • A. Alexandria
    Alexandria is an independent city in Northern Virginia, United States, located along the Potomac River just south of Washington, D.C., known for its historic Old Town and colonial-era architecture.
  • B. Alexandria
    Alexandria is an inner-city suburb of Sydney, Australia, known for its mix of industrial heritage, residential areas, and growing creative and commercial spaces.
  • C. Alexandria
    Alexandria is the young girl whose friendship with a hospitalized stuntman drives the emotional narrative of the fantasy-drama film "The Fall" (2006).
  • D. Alexandria
    Alexandria is a small rural town located in Saint Ann Parish on the north-central coast of Jamaica.
  • E. Alexandria
    Alexandria is a feminine given name of Greek origin, commonly used in English-speaking countries and often shortened to nicknames like Allie, Alex, or Lexi.
  • 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
Triple: [killing of Khaled Said, location, Alexandria]
Generated description
Alexandria is a major Mediterranean port city in northern Egypt, historically renowned for its ancient library and lighthouse and today known as a cultural and political hub.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Alexandria
Target entity description: Alexandria is a major Mediterranean port city in northern Egypt, historically renowned for its ancient library and lighthouse and today known as a cultural and political hub.
  • A. Alexandria chosen
    Alexandria is a historic Mediterranean port city in northern Egypt, renowned for its ancient library, lighthouse, and enduring role as a cultural and intellectual center.
  • B. Alexandria
    Alexandria is an independent city in Northern Virginia, United States, located along the Potomac River just south of Washington, D.C., known for its historic Old Town and colonial-era architecture.
  • C. Alexandria
    Alexandria is a Romanian city located in the historical region of Muntenia, serving as an important local administrative and economic center.
  • D. Alexandria
    Alexandria is a mid-sized city in central Louisiana known as a regional hub for government, healthcare, and commerce along the Red River.
  • E. Alexandria
    Alexandria is an inner-city suburb of Sydney, Australia, known for its mix of industrial heritage, residential areas, and growing creative and commercial spaces.
  • F. None of above.

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_69d8d3855d50819097fc8561b0299dd9 completed April 10, 2026, 10:40 a.m.
NER Named-entity recognition batch_69e532c09a8081909cf0b44df3682bb8 completed April 19, 2026, 7:53 p.m.
NED1 Entity disambiguation (via context triple) batch_6a047140433481908993cac57195a095 completed May 13, 2026, 12:40 p.m.
NEDg Description generation batch_6a047404e3d48190b216f326042c9584 completed May 13, 2026, 12:52 p.m.
NED2 Entity disambiguation (via description) batch_6a0474a01e088190bfd475c4d2255bf1 completed May 13, 2026, 12:54 p.m.
Created at: April 10, 2026, 11:35 a.m.