Triple
T2445343
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Beltsville, Maryland |
E53377
|
entity |
| Predicate | hasLibrary |
P35
|
FINISHED |
| Object | Beltsville branch of Prince George's County Memorial Library System |
E180610
|
NE FINISHED |
How this triple was built (2 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: Beltsville branch of Prince George's County Memorial Library System | Statement: [Beltsville, Maryland, hasLibrary, Beltsville branch of Prince George's County Memorial Library System]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Beltsville branch of Prince George's County Memorial Library System Context triple: [Beltsville, Maryland, hasLibrary, Beltsville branch of Prince George's County Memorial Library System]
-
A.
Prince George’s County Memorial Library System
chosen
Prince George’s County Memorial Library System is the public library system serving Prince George’s County, Maryland, providing community access to books, digital resources, and educational programs across multiple branch locations.
-
B.
Glen Burnie Branch of Anne Arundel County Public Library
The Glen Burnie Branch of Anne Arundel County Public Library is a community library facility in Glen Burnie, Maryland, offering lending materials, programs, and services to local residents as part of the county’s public library system.
-
C.
Lorton Library
Lorton Library is a public library serving the Lorton community with lending materials, educational resources, and community programs.
-
D.
Fairfax County Public Library
Fairfax County Public Library is the public library system serving Fairfax County, Virginia, operating numerous community branches and providing residents with access to books, digital resources, and educational programs.
-
E.
Rockville Centre Public Library
Rockville Centre Public Library is a community public library serving the residents of Rockville Centre, New York with lending materials, programs, and local services.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69ab495b6dac8190ac82661aa1452222 |
completed | March 6, 2026, 9:38 p.m. |
| NER | Named-entity recognition | batch_69abca23ebe8819099a579a07c1bb708 |
completed | March 7, 2026, 6:48 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69aef0baa6448190a4046a039168b8fe |
completed | March 9, 2026, 4:09 p.m. |
Created at: March 6, 2026, 9:43 p.m.