Triple

T3522576
Position Surface form Disambiguated ID Type / Status
Subject Library of Alexandria E74457 entity
Predicate partOf P40 FINISHED
Object Mouseion of Alexandria
The Mouseion of Alexandria was an ancient Greek institution in Alexandria that functioned as a major center of learning, research, and scholarship, housing scholars, laboratories, and the famed Library of Alexandria.
E74457 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: Mouseion of Alexandria | Statement: [Library of Alexandria, partOf, Mouseion of Alexandria]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Mouseion of Alexandria
Context triple: [Library of Alexandria, partOf, Mouseion of Alexandria]
  • A. Library of Alexandria
    The Library of Alexandria was an ancient center of learning in Egypt, renowned for its vast collection of texts and its role as a major hub of scholarship in the Hellenistic world.
  • B. Bibliotheca Alexandrina
    The Bibliotheca Alexandrina is a major modern library and cultural center in Alexandria, Egypt, inspired by and commemorating the ancient Library of Alexandria.
  • C. Greco-Roman Museum in Alexandria
    The Greco-Roman Museum in Alexandria is a major archaeological museum in Egypt renowned for its extensive collection of artifacts illustrating the fusion of ancient Egyptian, Greek, and Roman cultures.
  • D. Serapeum of Rome
    The Serapeum of Rome was a grand Roman temple complex dedicated to the Greco-Egyptian god Serapis, reflecting the fusion of Egyptian and Hellenistic religious traditions in the heart of the Roman Empire.
  • E. Serapeum of Saqqara
    The Serapeum of Saqqara is an ancient Egyptian underground burial complex at Saqqara that housed the sarcophagi of the sacred Apis bulls, central to the cult of the god Serapis.
  • 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: Mouseion of Alexandria
Triple: [Library of Alexandria, partOf, Mouseion of Alexandria]
Generated description
The Mouseion of Alexandria was an ancient Greek institution in Alexandria that functioned as a major center of learning, research, and scholarship, housing scholars, laboratories, and the famed Library of Alexandria.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Mouseion of Alexandria
Target entity description: The Mouseion of Alexandria was an ancient Greek institution in Alexandria that functioned as a major center of learning, research, and scholarship, housing scholars, laboratories, and the famed Library of Alexandria.
  • A. Library of Alexandria chosen
    The Library of Alexandria was an ancient center of learning in Egypt, renowned for its vast collection of texts and its role as a major hub of scholarship in the Hellenistic world.
  • B. Bibliotheca Alexandrina
    The Bibliotheca Alexandrina is a major modern library and cultural center in Alexandria, Egypt, inspired by and commemorating the ancient Library of Alexandria.
  • C. Greco-Roman Museum in Alexandria
    The Greco-Roman Museum in Alexandria is a major archaeological museum in Egypt renowned for its extensive collection of artifacts illustrating the fusion of ancient Egyptian, Greek, and Roman cultures.
  • D. Serapeum of Rome
    The Serapeum of Rome was a grand Roman temple complex dedicated to the Greco-Egyptian god Serapis, reflecting the fusion of Egyptian and Hellenistic religious traditions in the heart of the Roman Empire.
  • E. Serapeum of Saqqara
    The Serapeum of Saqqara is an ancient Egyptian underground burial complex at Saqqara that housed the sarcophagi of the sacred Apis bulls, central to the cult of the god Serapis.
  • 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_69ad85d0c5488190a3d8e02ebd01a1aa completed March 8, 2026, 2:21 p.m.
NER Named-entity recognition batch_69adbc4dd6d48190a5a3f4b86c82b86c completed March 8, 2026, 6:13 p.m.
NED1 Entity disambiguation (via context triple) batch_69b37e87c7948190901d98f34e3987eb completed March 13, 2026, 3:03 a.m.
NEDg Description generation batch_69b37f13d5e881908eaa05b11e493e8b completed March 13, 2026, 3:05 a.m.
NED2 Entity disambiguation (via description) batch_69b37f703ff081908a9aa3588da52d76 completed March 13, 2026, 3:07 a.m.
Created at: March 8, 2026, 3:19 p.m.