Triple
T7621651
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | FasTrak |
E172508
|
entity |
| Predicate | usedOn |
P2367
|
FINISHED |
| Object |
Bay Area Express Lanes
Bay Area Express Lanes are dynamically priced high-occupancy toll lanes in the San Francisco Bay Area designed to manage congestion and provide faster travel options for eligible vehicles.
|
E677297
|
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: Bay Area Express Lanes | Statement: [FasTrak, usedOn, Bay Area Express Lanes]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Bay Area Express Lanes Context triple: [FasTrak, usedOn, Bay Area Express Lanes]
-
A.
TEXpress Lanes
TEXpress Lanes are a network of dynamically priced managed toll lanes in North Texas designed to reduce congestion and provide faster travel options alongside existing highways.
-
B.
91 Express Lanes
91 Express Lanes are a set of privately developed and dynamically tolled express lanes in the median of California’s State Route 91 designed to reduce congestion between Orange and Riverside counties.
-
C.
Bay Area freeway system
The Bay Area freeway system is an extensive network of interconnected highways and bridges that facilitates regional transportation throughout the San Francisco Bay Area.
-
D.
SR 400 Express Lanes
SR 400 Express Lanes is a managed lanes project in Georgia designed to add tolled express capacity and improve traffic flow along the State Route 400 corridor in the Atlanta metropolitan area.
-
E.
East Bay Expressway
The East Bay Expressway is a major roadway project in Gwadar, Pakistan, designed to connect the port area with national transport networks and support regional trade and development.
- 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: Bay Area Express Lanes Triple: [FasTrak, usedOn, Bay Area Express Lanes]
Generated description
Bay Area Express Lanes are dynamically priced high-occupancy toll lanes in the San Francisco Bay Area designed to manage congestion and provide faster travel options for eligible vehicles.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Bay Area Express Lanes Target entity description: Bay Area Express Lanes are dynamically priced high-occupancy toll lanes in the San Francisco Bay Area designed to manage congestion and provide faster travel options for eligible vehicles.
-
A.
TEXpress Lanes
TEXpress Lanes are a network of dynamically priced managed toll lanes in North Texas designed to reduce congestion and provide faster travel options alongside existing highways.
-
B.
91 Express Lanes
91 Express Lanes are a set of privately developed and dynamically tolled express lanes in the median of California’s State Route 91 designed to reduce congestion between Orange and Riverside counties.
-
C.
Bay Area freeway system
The Bay Area freeway system is an extensive network of interconnected highways and bridges that facilitates regional transportation throughout the San Francisco Bay Area.
-
D.
SR 400 Express Lanes
SR 400 Express Lanes is a managed lanes project in Georgia designed to add tolled express capacity and improve traffic flow along the State Route 400 corridor in the Atlanta metropolitan area.
-
E.
East Bay Expressway
The East Bay Expressway is a major roadway project in Gwadar, Pakistan, designed to connect the port area with national transport networks and support regional trade and development.
- 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_69c699506b308190826894dab1d9ea86 |
completed | March 27, 2026, 2:50 p.m. |
| NER | Named-entity recognition | batch_69c6fa63e66081908ba34dd4483de7fe |
completed | March 27, 2026, 9:45 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c868789618819094010e60ef73fdfd |
completed | March 28, 2026, 11:47 p.m. |
| NEDg | Description generation | batch_69c86c244d848190b53a713480761162 |
completed | March 29, 2026, 12:02 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69c86c7881788190bc399c485d12d6fa |
completed | March 29, 2026, 12:04 a.m. |
Created at: March 27, 2026, 3:56 p.m.