Triple
T15754696
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Downey, California |
E381937
|
entity |
| Predicate | hasLandmark |
P105
|
FINISHED |
| Object |
Oldest operating McDonald’s in Downey
The Oldest operating McDonald’s in Downey is a historic, mid-20th-century McDonald’s restaurant known for its original Golden Arches design and status as one of the few remaining early locations of the fast-food chain.
|
E1175394
|
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: Oldest operating McDonald’s in Downey | Statement: [Downey, California, hasLandmark, Oldest operating McDonald’s in Downey]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Oldest operating McDonald’s in Downey Context triple: [Downey, California, hasLandmark, Oldest operating McDonald’s in Downey]
-
A.
Ameche's Drive-In restaurants
Ameche's Drive-In restaurants were a mid-20th-century American fast-food chain associated with Heisman Trophy–winning football star Alan Ameche, known for classic drive-in fare and carhop service.
-
B.
Arnold’s Drive-In
Arnold’s Drive-In is the iconic 1950s-style diner and social hub featured in the television series "Happy Days," where the characters frequently gather.
-
C.
McDowell's restaurant
McDowell's restaurant is the fictional fast-food chain parodying McDonald's in the 1988 comedy film "Coming to America."
-
D.
McDonald
McDonald is a common Scottish-origin surname borne by numerous notable individuals across politics, sports, academia, and entertainment.
-
E.
Original McDonald’s Site and Museum
The Original McDonald’s Site and Museum is a roadside museum in San Bernardino, California, dedicated to the history and memorabilia of the first McDonald’s restaurant and the origins of the fast-food chain.
- 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: Oldest operating McDonald’s in Downey Triple: [Downey, California, hasLandmark, Oldest operating McDonald’s in Downey]
Generated description
The Oldest operating McDonald’s in Downey is a historic, mid-20th-century McDonald’s restaurant known for its original Golden Arches design and status as one of the few remaining early locations of the fast-food chain.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Oldest operating McDonald’s in Downey Target entity description: The Oldest operating McDonald’s in Downey is a historic, mid-20th-century McDonald’s restaurant known for its original Golden Arches design and status as one of the few remaining early locations of the fast-food chain.
-
A.
Ameche's Drive-In restaurants
Ameche's Drive-In restaurants were a mid-20th-century American fast-food chain associated with Heisman Trophy–winning football star Alan Ameche, known for classic drive-in fare and carhop service.
-
B.
Arnold’s Drive-In
Arnold’s Drive-In is the iconic 1950s-style diner and social hub featured in the television series "Happy Days," where the characters frequently gather.
-
C.
McDowell's restaurant
McDowell's restaurant is the fictional fast-food chain parodying McDonald's in the 1988 comedy film "Coming to America."
-
D.
McDonald
McDonald is a common Scottish-origin surname borne by numerous notable individuals across politics, sports, academia, and entertainment.
-
E.
Original McDonald’s Site and Museum
The Original McDonald’s Site and Museum is a roadside museum in San Bernardino, California, dedicated to the history and memorabilia of the first McDonald’s restaurant and the origins of the fast-food chain.
- 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_69d86d9e6b44819085d1f6a969ecb74c |
completed | April 10, 2026, 3:25 a.m. |
| NER | Named-entity recognition | batch_69e05031f6a08190bfb333eced0a59a1 |
completed | April 16, 2026, 2:57 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ff87714a8481909f8489c73ac89c11 |
completed | May 9, 2026, 7:13 p.m. |
| NEDg | Description generation | batch_69ff887dc9cc81908833f9881647d82f |
completed | May 9, 2026, 7:18 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69ff8970b85081909c8eb114851841f1 |
completed | May 9, 2026, 7:22 p.m. |
Created at: April 10, 2026, 4:47 a.m.