Triple
T1641530
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | San Bernardino |
E35481
|
entity |
| Predicate | hasLandmark |
P105
|
FINISHED |
| Object | Historic Route 66 alignment |
E89106
|
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: Historic Route 66 alignment | Statement: [San Bernardino, hasLandmark, Historic Route 66 alignment]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Historic Route 66 alignment Context triple: [San Bernardino, hasLandmark, Historic Route 66 alignment]
-
A.
U.S. Route 66
chosen
U.S. Route 66 is a historic American highway, often called the "Mother Road," that became an iconic symbol of cross-country travel and mid-20th-century car culture.
-
B.
Old U.S. Route 40
Old U.S. Route 40 is a historic transcontinental highway that once connected the U.S. East and West Coasts, serving as a major early 20th-century travel and commerce route across the country.
-
C.
Kansas Highway 66
Kansas Highway 66 is a short state highway in southeastern Kansas that follows a historic segment of the former U.S. Route 66 through Cherokee County.
-
D.
Mojave Road historic route
The Mojave Road historic route is a 19th-century wagon trail-turned-backcountry track that crosses the Mojave Desert, now popular with off-road enthusiasts and history buffs for its remote scenery and frontier-era landmarks.
-
E.
Route 66 Mother Road Museum
The Route 66 Mother Road Museum is a small museum in Barstow, California dedicated to preserving and showcasing the history and culture of the iconic U.S. Route 66.
- 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_69a88604618c81908b41f6429c431eb6 |
completed | March 4, 2026, 7:20 p.m. |
| NER | Named-entity recognition | batch_69a90a3e254081908b7c4a9dfeafc4f8 |
completed | March 5, 2026, 4:44 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ad71a61de8819095005c222ec50810 |
completed | March 8, 2026, 12:55 p.m. |
Created at: March 4, 2026, 7:28 p.m.