Triple
T15352376
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Los Angeles River Viaducts |
E367084
|
entity |
| Predicate | include |
P1393
|
FINISHED |
| Object |
Soto Street Bridge
Soto Street Bridge is a historic roadway bridge in Los Angeles, California, that carries traffic over the Los Angeles River as part of the city’s early 20th-century viaduct system.
|
E1152434
|
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: Soto Street Bridge | Statement: [Los Angeles River Viaducts, include, Soto Street Bridge]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Soto Street Bridge Context triple: [Los Angeles River Viaducts, include, Soto Street Bridge]
-
A.
Newton Navarro Bridge
The Newton Navarro Bridge is a major cable-stayed bridge in Natal, Brazil, known for its striking architecture and role in connecting the city across the Potengi River.
-
B.
Barras Bridge
Barras Bridge is a central road junction and area in Newcastle upon Tyne, England, known for its proximity to major civic buildings and cultural institutions.
-
C.
Mapo Bridge
Mapo Bridge is a major road bridge in Seoul, South Korea, known for carrying traffic across the Han River and for its prominent location in the city’s urban landscape.
-
D.
Arroyo de la Laguna Bridge
Arroyo de la Laguna Bridge is a roadway bridge in California that carries traffic across the Arroyo de la Laguna along State Route 84.
-
E.
Santa Fe Street Bridge
Santa Fe Street Bridge is an international border crossing that connects El Paso, Texas, in the United States with Ciudad Juárez, Chihuahua, in Mexico.
- 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: Soto Street Bridge Triple: [Los Angeles River Viaducts, include, Soto Street Bridge]
Generated description
Soto Street Bridge is a historic roadway bridge in Los Angeles, California, that carries traffic over the Los Angeles River as part of the city’s early 20th-century viaduct system.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Soto Street Bridge Target entity description: Soto Street Bridge is a historic roadway bridge in Los Angeles, California, that carries traffic over the Los Angeles River as part of the city’s early 20th-century viaduct system.
-
A.
Newton Navarro Bridge
The Newton Navarro Bridge is a major cable-stayed bridge in Natal, Brazil, known for its striking architecture and role in connecting the city across the Potengi River.
-
B.
Barras Bridge
Barras Bridge is a central road junction and area in Newcastle upon Tyne, England, known for its proximity to major civic buildings and cultural institutions.
-
C.
Mapo Bridge
Mapo Bridge is a major road bridge in Seoul, South Korea, known for carrying traffic across the Han River and for its prominent location in the city’s urban landscape.
-
D.
Arroyo de la Laguna Bridge
Arroyo de la Laguna Bridge is a roadway bridge in California that carries traffic across the Arroyo de la Laguna along State Route 84.
-
E.
Santa Fe Street Bridge
Santa Fe Street Bridge is an international border crossing that connects El Paso, Texas, in the United States with Ciudad Juárez, Chihuahua, in Mexico.
- 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_69d85a1355608190a6673ddb67231d54 |
completed | April 10, 2026, 2:01 a.m. |
| NER | Named-entity recognition | batch_69e03e290efc8190b22c95dcd3e5f57f |
completed | April 16, 2026, 1:40 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ff0b43bfcc8190b1b373ee10786f1e |
completed | May 9, 2026, 10:24 a.m. |
| NEDg | Description generation | batch_69ff0bd62b308190b835ec76aba4b8cc |
completed | May 9, 2026, 10:26 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69ff0c3e7b848190942cfa9d4b7bbd4c |
completed | May 9, 2026, 10:28 a.m. |
Created at: April 10, 2026, 3:17 a.m.