Triple
T3527803
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Petworth |
E74582
|
entity |
| Predicate | librarySystem |
P732
|
FINISHED |
| Object |
District of Columbia Public Library
The District of Columbia Public Library is the public library system serving Washington, D.C., providing residents with access to books, digital resources, community programs, and educational services across multiple neighborhood branches.
|
E366002
|
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: District of Columbia Public Library | Statement: [Petworth, librarySystem, District of Columbia Public Library]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: District of Columbia Public Library Context triple: [Petworth, librarySystem, District of Columbia Public Library]
-
A.
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.
-
B.
Arlington Public Library
Arlington Public Library is the public library system serving residents of Arlington County, Virginia, providing access to books, digital resources, and community programs.
-
C.
Lorton Library
Lorton Library is a public library serving the Lorton community with lending materials, educational resources, and community programs.
-
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.
Prince George’s County Memorial Library System
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.
- 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: District of Columbia Public Library Triple: [Petworth, librarySystem, District of Columbia Public Library]
Generated description
The District of Columbia Public Library is the public library system serving Washington, D.C., providing residents with access to books, digital resources, community programs, and educational services across multiple neighborhood branches.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: District of Columbia Public Library Target entity description: The District of Columbia Public Library is the public library system serving Washington, D.C., providing residents with access to books, digital resources, community programs, and educational services across multiple neighborhood branches.
-
A.
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.
-
B.
Arlington Public Library
Arlington Public Library is the public library system serving residents of Arlington County, Virginia, providing access to books, digital resources, and community programs.
-
C.
Lorton Library
Lorton Library is a public library serving the Lorton community with lending materials, educational resources, and community programs.
-
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.
Prince George’s County Memorial Library System
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.
- F. None of above. chosen
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_69adbc6d099c8190b2b1e65a56e52089 |
completed | March 8, 2026, 6:14 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b37e90e67c81909944bb81d89e039b |
completed | March 13, 2026, 3:03 a.m. |
| NEDg | Description generation | batch_69b37f837d1481908b2773785ca74375 |
completed | March 13, 2026, 3:07 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69b38329637881908ae4dfa8bb201f9a |
completed | March 13, 2026, 3:23 a.m. |
Created at: March 8, 2026, 3:19 p.m.