Triple

T22282951
Position Surface form Disambiguated ID Type / Status
Subject Ras el-Tin Palace E550785 entity
Predicate locatedIn P40 FINISHED
Object Alexandria
Alexandria is a major Mediterranean port city in northern Egypt renowned for its rich ancient history, including its role as a Hellenistic cultural center and home to the famed Library of Alexandria.
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: [Ras el-Tin Palace, locatedIn, Alexandria]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Alexandria
Context triple: [Ras el-Tin Palace, locatedIn, 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: [Ras el-Tin Palace, locatedIn, Alexandria]
Generated description
Alexandria is a major Mediterranean port city in northern Egypt renowned for its rich ancient history, including its role as a Hellenistic cultural center and home to the famed Library of Alexandria.
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 renowned for its rich ancient history, including its role as a Hellenistic cultural center and home to the famed Library of Alexandria.
  • 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_69e11e44d538819097c6b8f333af3352 completed April 16, 2026, 5:37 p.m.
NER Named-entity recognition batch_69f14eacd6cc8190812c6f672641050e completed April 29, 2026, 12:19 a.m.
NED1 Entity disambiguation (via context triple) batch_6a0abca09c308190a99573267f3020b8 completed May 18, 2026, 7:15 a.m.
NEDg Description generation batch_6a0abd6207688190ab6ba1a04fa663a7 completed May 18, 2026, 7:18 a.m.
NED2 Entity disambiguation (via description) batch_6a0abe80fe7c8190a648efabc360b06d completed May 18, 2026, 7:23 a.m.
Created at: April 16, 2026, 8:40 p.m.