Triple
T2946265
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | San Fernando |
E79508
|
entity |
| Predicate | hasTransportFacility |
P2413
|
FINISHED |
| Object |
San Fernando water taxi terminal
The San Fernando water taxi terminal is a passenger ferry facility in San Fernando, Trinidad and Tobago, providing marine transport services that connect the city with other coastal destinations.
|
E313281
|
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: San Fernando water taxi terminal | Statement: [San Fernando, hasTransportFacility, San Fernando water taxi terminal]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: San Fernando water taxi terminal Context triple: [San Fernando, hasTransportFacility, San Fernando water taxi terminal]
-
A.
San Fernando bus terminal
San Fernando bus terminal is a central public transportation hub where buses arrive, depart, and connect passengers to various local and regional destinations.
-
B.
Vallejo Ferry Terminal
Vallejo Ferry Terminal is a waterfront transit hub in Vallejo, California, providing passenger ferry service across the San Francisco Bay.
-
C.
Ventura Pier
Ventura Pier is a historic wooden ocean pier and popular recreational landmark extending into the Pacific Ocean from the beachfront of Ventura, California.
-
D.
B Street Cruise Terminal
B Street Cruise Terminal is a primary passenger cruise ship terminal located along the San Diego waterfront, serving as a key gateway for cruise travel to and from the city.
-
E.
Balboa Port
Balboa Port is a major Pacific-side seaport in Panama that serves as a key hub for maritime trade transiting the Panama Canal.
- 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: San Fernando water taxi terminal Triple: [San Fernando, hasTransportFacility, San Fernando water taxi terminal]
Generated description
The San Fernando water taxi terminal is a passenger ferry facility in San Fernando, Trinidad and Tobago, providing marine transport services that connect the city with other coastal destinations.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: San Fernando water taxi terminal Target entity description: The San Fernando water taxi terminal is a passenger ferry facility in San Fernando, Trinidad and Tobago, providing marine transport services that connect the city with other coastal destinations.
-
A.
San Fernando bus terminal
San Fernando bus terminal is a central public transportation hub where buses arrive, depart, and connect passengers to various local and regional destinations.
-
B.
Vallejo Ferry Terminal
Vallejo Ferry Terminal is a waterfront transit hub in Vallejo, California, providing passenger ferry service across the San Francisco Bay.
-
C.
Ventura Pier
Ventura Pier is a historic wooden ocean pier and popular recreational landmark extending into the Pacific Ocean from the beachfront of Ventura, California.
-
D.
B Street Cruise Terminal
B Street Cruise Terminal is a primary passenger cruise ship terminal located along the San Diego waterfront, serving as a key gateway for cruise travel to and from the city.
-
E.
Balboa Port
Balboa Port is a major Pacific-side seaport in Panama that serves as a key hub for maritime trade transiting the Panama Canal.
- 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_69ad8b1089588190b74d9e2505e45762 |
completed | March 8, 2026, 2:43 p.m. |
| NER | Named-entity recognition | batch_69ad98b3f86c819094526c2af611bfb5 |
completed | March 8, 2026, 3:41 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b0fc7584588190a8f67621406636ed |
completed | March 11, 2026, 5:24 a.m. |
| NEDg | Description generation | batch_69b0fd174d3c8190b57a98ba324ce93c |
completed | March 11, 2026, 5:26 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69b0fda9e3e08190a765ebd814de8466 |
completed | March 11, 2026, 5:29 a.m. |
Created at: March 8, 2026, 2:56 p.m.