Triple
T831645
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Ptolemaic Kingdom |
E17977
|
entity |
| Predicate | importantInstitution |
P7636
|
FINISHED |
| Object | Library of Alexandria |
E74457
|
NE FINISHED |
How this triple was built (3 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: Library of Alexandria | Statement: [Ptolemaic Kingdom, importantInstitution, Library of Alexandria]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Library of Alexandria Context triple: [Ptolemaic Kingdom, importantInstitution, 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.
Alexandria Library
Alexandria Library is the public library system serving the city of Alexandria, Virginia, providing community access to books, digital resources, and educational programs.
-
D.
House of Wisdom
The House of Wisdom was a renowned intellectual center and library in Baghdad where scholars of the Islamic Golden Age translated, preserved, and advanced knowledge in fields such as science, philosophy, and medicine.
-
E.
Library of Caesarea
The Library of Caesarea was an influential early Christian scholarly center in Roman Palestine, renowned for its extensive collection of theological and classical texts that supported biblical studies and patristic scholarship.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: importantInstitution Context triple: [Ptolemaic Kingdom, importantInstitution, Library of Alexandria]
-
A.
notableInstitution
chosen
Indicates that an institution holds particular significance, prominence, or recognition in relation to the subject.
-
B.
establishedInstitution
Indicates that an entity founded, created, or formally set up an institution or organization.
-
C.
institutes
Indicates that an entity establishes, initiates, or formally sets up another entity, process, or system.
-
D.
centralInstitutionOf
Indicates that one institution serves as the primary or main institutional center for another entity, such as an organization, system, or region.
-
E.
involvesInstitution
Indicates that an action, event, or relationship includes or is associated with an institution as a participating party.
- F. None of above.
Provenance (4 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_69a4937c9c188190aaa216f6b466f452 |
completed | March 1, 2026, 7:29 p.m. |
| NER | Named-entity recognition | batch_69a4abb4be948190ae757df85bdc40e4 |
completed | March 1, 2026, 9:12 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a76d9991488190808adb29d3ad6273 |
completed | March 3, 2026, 11:24 p.m. |
| PD | Predicate disambiguation | batch_69a4aa7b3d2481909199f7c9f305bdfe |
completed | March 1, 2026, 9:07 p.m. |
Created at: March 1, 2026, 7:38 p.m.