Triple
T2619624
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Hyattsville, Maryland |
E58972
|
entity |
| Predicate | librarySystem |
P732
|
FINISHED |
| Object | 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: Prince George's County Memorial Library System | Statement: [Hyattsville, Maryland, librarySystem, Prince George's County Memorial Library System]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Prince George's County Memorial Library System Context triple: [Hyattsville, Maryland, librarySystem, 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.
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.
-
C.
Hyattsville Branch Library
Hyattsville Branch Library is a public library serving the Hyattsville, Maryland community as part of the Prince George’s County Memorial Library System.
-
D.
George Mason Regional Library
George Mason Regional Library is a major public library branch in Fairfax County, Virginia, serving the Annandale community with extensive collections, programs, and community services.
-
E.
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.
- 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_69ab4ac444dc819099614e534dd6021f |
completed | March 6, 2026, 9:44 p.m. |
| NER | Named-entity recognition | batch_69abd8962b348190a059519778ea4dba |
completed | March 7, 2026, 7:49 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69af98b50fa08190abe65b53081cb06b |
completed | March 10, 2026, 4:06 a.m. |
Created at: March 6, 2026, 9:50 p.m.