Triple
T3369435
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | San Francisco Bay Ferry |
E70917
|
entity |
| Predicate | route |
P5619
|
FINISHED |
| Object |
Harbor Bay–San Francisco route
The Harbor Bay–San Francisco route is a commuter ferry service across San Francisco Bay connecting the Harbor Bay terminal in Alameda with downtown San Francisco.
|
E353793
|
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: Harbor Bay–San Francisco route | Statement: [San Francisco Bay Ferry, route, Harbor Bay–San Francisco route]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Harbor Bay–San Francisco route Context triple: [San Francisco Bay Ferry, route, Harbor Bay–San Francisco route]
-
A.
Alameda/Oakland–San Francisco route
The Alameda/Oakland–San Francisco route is a commuter and tourist ferry service across San Francisco Bay connecting the East Bay cities of Alameda and Oakland with San Francisco.
-
B.
Richmond–San Francisco route
The Richmond–San Francisco route is a commuter and leisure ferry service across San Francisco Bay connecting the city of Richmond with San Francisco.
-
C.
Paris–San Francisco
Paris–San Francisco is a long-haul transatlantic air route linking the capital of France with the major West Coast city in the United States.
-
D.
San Francisco Bay Ferry
San Francisco Bay Ferry is a public ferry service that operates passenger routes across the San Francisco Bay, connecting various waterfront cities and transit hubs in the Bay Area.
-
E.
Nadi–San Francisco
Nadi–San Francisco is an international long-haul flight route linking Nadi, Fiji with San Francisco, California, serving as a key air connection between the South Pacific and the U.S. West Coast.
- 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: Harbor Bay–San Francisco route Triple: [San Francisco Bay Ferry, route, Harbor Bay–San Francisco route]
Generated description
The Harbor Bay–San Francisco route is a commuter ferry service across San Francisco Bay connecting the Harbor Bay terminal in Alameda with downtown San Francisco.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Harbor Bay–San Francisco route Target entity description: The Harbor Bay–San Francisco route is a commuter ferry service across San Francisco Bay connecting the Harbor Bay terminal in Alameda with downtown San Francisco.
-
A.
Alameda/Oakland–San Francisco route
chosen
The Alameda/Oakland–San Francisco route is a commuter and tourist ferry service across San Francisco Bay connecting the East Bay cities of Alameda and Oakland with San Francisco.
-
B.
Richmond–San Francisco route
The Richmond–San Francisco route is a commuter and leisure ferry service across San Francisco Bay connecting the city of Richmond with San Francisco.
-
C.
Paris–San Francisco
Paris–San Francisco is a long-haul transatlantic air route linking the capital of France with the major West Coast city in the United States.
-
D.
San Francisco Bay Ferry
San Francisco Bay Ferry is a public ferry service that operates passenger routes across the San Francisco Bay, connecting various waterfront cities and transit hubs in the Bay Area.
-
E.
Nadi–San Francisco
Nadi–San Francisco is an international long-haul flight route linking Nadi, Fiji with San Francisco, California, serving as a key air connection between the South Pacific and the U.S. West Coast.
- F. None of above.
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_69ad85a729d48190afd789cd8417f289 |
completed | March 8, 2026, 2:20 p.m. |
| NER | Named-entity recognition | batch_69adb2b9b1fc8190a2cbf040ea808baf |
completed | March 8, 2026, 5:32 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b34bbdebb88190be8458f840e2d84f |
completed | March 12, 2026, 11:26 p.m. |
| NEDg | Description generation | batch_69b34e45a6c08190a0011eaa60f3d50a |
completed | March 12, 2026, 11:37 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69b34eba517881908806b1ac285448ff |
completed | March 12, 2026, 11:39 p.m. |
Created at: March 8, 2026, 3:13 p.m.