Triple
T2453215
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Old Pasadena |
E53753
|
entity |
| Predicate | contains |
P35
|
FINISHED |
| Object |
Colorado Boulevard (Pasadena)
Colorado Boulevard in Pasadena is a major historic thoroughfare and commercial district best known as the main route of the annual Rose Parade.
|
E269052
|
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: Colorado Boulevard (Pasadena) | Statement: [Old Pasadena, contains, Colorado Boulevard (Pasadena)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Colorado Boulevard (Pasadena) Context triple: [Old Pasadena, contains, Colorado Boulevard (Pasadena)]
-
A.
Abbot Kinney Boulevard
Abbot Kinney Boulevard is a trendy, upscale street in Venice, Los Angeles, known for its boutiques, art galleries, restaurants, and vibrant nightlife.
-
B.
Sepulveda Boulevard
Sepulveda Boulevard is one of the longest and most significant north–south thoroughfares in Los Angeles County, running through numerous neighborhoods and serving as a key commuter and commercial corridor.
-
C.
Ventura Boulevard
Ventura Boulevard is a major thoroughfare in Los Angeles’ San Fernando Valley, known for its dense concentration of shops, restaurants, and entertainment venues.
-
D.
Mojave Road
Mojave Road is a historic overland route crossing the Mojave Desert in the American Southwest, now popular as a remote off-road and overlanding trail.
-
E.
Santa Monica Boulevard
Santa Monica Boulevard is a major east–west thoroughfare in Los Angeles County, California, that runs through several iconic neighborhoods including Hollywood, West Hollywood, and Beverly Hills.
- 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: Colorado Boulevard (Pasadena) Triple: [Old Pasadena, contains, Colorado Boulevard (Pasadena)]
Generated description
Colorado Boulevard in Pasadena is a major historic thoroughfare and commercial district best known as the main route of the annual Rose Parade.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Colorado Boulevard (Pasadena) Target entity description: Colorado Boulevard in Pasadena is a major historic thoroughfare and commercial district best known as the main route of the annual Rose Parade.
-
A.
Abbot Kinney Boulevard
Abbot Kinney Boulevard is a trendy, upscale street in Venice, Los Angeles, known for its boutiques, art galleries, restaurants, and vibrant nightlife.
-
B.
Sepulveda Boulevard
Sepulveda Boulevard is one of the longest and most significant north–south thoroughfares in Los Angeles County, running through numerous neighborhoods and serving as a key commuter and commercial corridor.
-
C.
Ventura Boulevard
Ventura Boulevard is a major thoroughfare in Los Angeles’ San Fernando Valley, known for its dense concentration of shops, restaurants, and entertainment venues.
-
D.
Mojave Road
Mojave Road is a historic overland route crossing the Mojave Desert in the American Southwest, now popular as a remote off-road and overlanding trail.
-
E.
Santa Monica Boulevard
Santa Monica Boulevard is a major east–west thoroughfare in Los Angeles County, California, that runs through several iconic neighborhoods including Hollywood, West Hollywood, and Beverly Hills.
- 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_69ab495d227c8190b26ae6548eeb1019 |
completed | March 6, 2026, 9:38 p.m. |
| NER | Named-entity recognition | batch_69abd0f699308190910a41520dc9efdb |
completed | March 7, 2026, 7:17 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69aef0c544788190bb0e8c5ae4a32ff0 |
completed | March 9, 2026, 4:09 p.m. |
| NEDg | Description generation | batch_69aef53740508190893b14bb1b411a30 |
completed | March 9, 2026, 4:28 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69aef9594024819088e7afc0e64429ff |
completed | March 9, 2026, 4:46 p.m. |
Created at: March 6, 2026, 9:43 p.m.