Triple
T2960091
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Piedmont |
E80023
|
entity |
| Predicate | hasRecreationFacility |
P6792
|
FINISHED |
| Object |
Piedmont Recreation Center
Piedmont Recreation Center is a community facility in Piedmont, California, offering recreational programs, classes, and events for residents of all ages.
|
E316785
|
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: Piedmont Recreation Center | Statement: [Piedmont, hasRecreationFacility, Piedmont Recreation Center]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Piedmont Recreation Center Context triple: [Piedmont, hasRecreationFacility, Piedmont Recreation Center]
-
A.
Marie H. Reed Recreation Center
Marie H. Reed Recreation Center is a community facility in Washington, D.C.’s Adams Morgan neighborhood that offers recreational amenities, educational programs, and public gathering spaces.
-
B.
Randall Recreation Center
Randall Recreation Center is a public recreational facility in Southwest Washington, D.C., offering community sports, fitness, and leisure amenities for local residents.
-
C.
Mulberry Recreation Center
Mulberry Recreation Center is a public recreational facility and park in Lenoir, North Carolina, offering community amenities such as sports areas, green space, and family-friendly activities.
-
D.
Piedmont Community Hall
Piedmont Community Hall is a historic civic gathering space in Piedmont, California, used for community events, meetings, and celebrations.
-
E.
DeSoto Recreation Center
DeSoto Recreation Center is a community facility in DeSoto, Texas offering sports, fitness, and recreational programs for residents of all ages.
- 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: Piedmont Recreation Center Triple: [Piedmont, hasRecreationFacility, Piedmont Recreation Center]
Generated description
Piedmont Recreation Center is a community facility in Piedmont, California, offering recreational programs, classes, and events for residents of all ages.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Piedmont Recreation Center Target entity description: Piedmont Recreation Center is a community facility in Piedmont, California, offering recreational programs, classes, and events for residents of all ages.
-
A.
Marie H. Reed Recreation Center
Marie H. Reed Recreation Center is a community facility in Washington, D.C.’s Adams Morgan neighborhood that offers recreational amenities, educational programs, and public gathering spaces.
-
B.
Randall Recreation Center
Randall Recreation Center is a public recreational facility in Southwest Washington, D.C., offering community sports, fitness, and leisure amenities for local residents.
-
C.
Mulberry Recreation Center
Mulberry Recreation Center is a public recreational facility and park in Lenoir, North Carolina, offering community amenities such as sports areas, green space, and family-friendly activities.
-
D.
Piedmont Community Hall
Piedmont Community Hall is a historic civic gathering space in Piedmont, California, used for community events, meetings, and celebrations.
-
E.
DeSoto Recreation Center
DeSoto Recreation Center is a community facility in DeSoto, Texas offering sports, fitness, and recreational programs for residents of all ages.
- 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_69ad8b1341848190bd19dbf46892887d |
completed | March 8, 2026, 2:43 p.m. |
| NER | Named-entity recognition | batch_69ad992dd4248190b5f3d4f342593b8c |
completed | March 8, 2026, 3:43 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b108de7e3c81908b1fee310515e4c1 |
completed | March 11, 2026, 6:17 a.m. |
| NEDg | Description generation | batch_69b10cae699481908b4cca2c7e66616c |
completed | March 11, 2026, 6:33 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69b10d22bbd48190b9878b4b0421c004 |
completed | March 11, 2026, 6:35 a.m. |
Created at: March 8, 2026, 2:57 p.m.