Triple
T846081
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Los Angeles Public Library |
E18276
|
entity |
| Predicate | centralLibraryNamedAfter |
P20582
|
FINISHED |
| Object |
Richard J. Riordan
Richard J. Riordan was an American businessman, philanthropist, and Republican politician who served as mayor of Los Angeles from 1993 to 2001.
|
E120895
|
NE FINISHED |
How this triple was built (5 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: Richard J. Riordan | Statement: [Los Angeles Public Library, centralLibraryNamedAfter, Richard J. Riordan]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Richard J. Riordan Context triple: [Los Angeles Public Library, centralLibraryNamedAfter, Richard J. Riordan]
-
A.
Michael V. Drake
Michael V. Drake is an American academic leader and physician who has served as president of both The Ohio State University and the University of California system.
-
B.
Pierce Anderson
Pierce Anderson was an American architect best known for his work with the firm Graham, Anderson, Probst & White, contributing to major Beaux-Arts and classical revival buildings in the early 20th century.
-
C.
John Stephens
John Stephens is an author best known for writing the children's fantasy novel "The Emerald Atlas" and its sequels in the Books of Beginning series.
-
D.
Martin J. Hillenbrand
Martin J. Hillenbrand was an American career diplomat who held several key Cold War-era posts, including serving as U.S. Ambassador to Hungary and later to the Federal Republic of Germany.
-
E.
Jared C. Nicholson
Jared C. Nicholson is an American politician and attorney who serves as the mayor of Lynn, Massachusetts.
- 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: Richard J. Riordan Triple: [Los Angeles Public Library, centralLibraryNamedAfter, Richard J. Riordan]
Generated description
Richard J. Riordan was an American businessman, philanthropist, and Republican politician who served as mayor of Los Angeles from 1993 to 2001.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Richard J. Riordan Target entity description: Richard J. Riordan was an American businessman, philanthropist, and Republican politician who served as mayor of Los Angeles from 1993 to 2001.
-
A.
Michael V. Drake
Michael V. Drake is an American academic leader and physician who has served as president of both The Ohio State University and the University of California system.
-
B.
Pierce Anderson
Pierce Anderson was an American architect best known for his work with the firm Graham, Anderson, Probst & White, contributing to major Beaux-Arts and classical revival buildings in the early 20th century.
-
C.
John Stephens
John Stephens is an author best known for writing the children's fantasy novel "The Emerald Atlas" and its sequels in the Books of Beginning series.
-
D.
Martin J. Hillenbrand
Martin J. Hillenbrand was an American career diplomat who held several key Cold War-era posts, including serving as U.S. Ambassador to Hungary and later to the Federal Republic of Germany.
-
E.
Jared C. Nicholson
Jared C. Nicholson is an American politician and attorney who serves as the mayor of Lynn, Massachusetts.
- F. None of above. chosen
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: centralLibraryNamedAfter Context triple: [Los Angeles Public Library, centralLibraryNamedAfter, Richard J. Riordan]
-
A.
library
Indicates that an entity functions as or is associated with a library, typically as a place or system for storing, organizing, and providing access to collections of information resources.
-
B.
centralLocation
Indicates that one entity serves as the primary or central place associated with another entity.
-
C.
centralCeremonyLocation
Indicates the place that serves as the primary or focal site where a ceremony is held.
-
D.
librarySystem
Indicates a relationship where an organized framework or infrastructure manages, catalogs, and provides access to library resources and services.
-
E.
brooklynBranch
Indicates that an entity is specifically associated with, located at, or part of the Brooklyn branch of a larger organization or system.
- F. None of above. chosen
Provenance (7 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_69a4938b04208190b82e1df6b572c548 |
completed | March 1, 2026, 7:29 p.m. |
| NER | Named-entity recognition | batch_69a4ac0a91e48190b4349ae8bb67fd90 |
completed | March 1, 2026, 9:13 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ac3b99a6c08190995ece1c1e9a54c9 |
completed | March 7, 2026, 2:52 p.m. |
| NEDg | Description generation | batch_69ac3c30311081909e817de7cf9c2d9b |
completed | March 7, 2026, 2:54 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69ac3c9cc1ec819087df1f4c4efc5646 |
completed | March 7, 2026, 2:56 p.m. |
| PD | Predicate disambiguation | batch_69a4aa7f396c8190aa8b8dfbe0b4f732 |
completed | March 1, 2026, 9:07 p.m. |
| PDg | Predicate description generation | batch_69a4ab4893e481908632102d240466dc |
completed | March 1, 2026, 9:10 p.m. |
Created at: March 1, 2026, 7:38 p.m.