Triple
T3369440
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | San Francisco Bay Ferry |
E70917
|
entity |
| Predicate | route |
P5619
|
FINISHED |
| Object |
Chase Center event service
Chase Center event service is a special San Francisco Bay Ferry route that provides direct boat transportation for attendees traveling to and from events at the Chase Center arena in San Francisco.
|
E353795
|
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: Chase Center event service | Statement: [San Francisco Bay Ferry, route, Chase Center event service]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Chase Center event service Context triple: [San Francisco Bay Ferry, route, Chase Center event service]
-
A.
Berry Events Center
Berry Events Center is a multi-purpose arena on the campus of Northern Michigan University that hosts the school's hockey and basketball games as well as concerts and other large events.
-
B.
RingCentral Coliseum
RingCentral Coliseum is a multi-purpose stadium in Oakland, California, best known as the longtime home of Major League Baseball’s Oakland Athletics and formerly the NFL’s Oakland Raiders.
-
C.
StubHub Center
StubHub Center is a major sports and entertainment complex in Carson, California, best known as a former home stadium of the LA Galaxy soccer team and host to various professional and collegiate events.
-
D.
Time Warner Center
Time Warner Center is a prominent mixed-use skyscraper complex at Columbus Circle in Manhattan, known for its luxury residences, offices, hotel, shops, and cultural venues.
-
E.
Cow Palace
Cow Palace is a historic indoor arena in Daly City, California, known for hosting major sports events, concerts, and exhibitions since the 1940s.
- 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: Chase Center event service Triple: [San Francisco Bay Ferry, route, Chase Center event service]
Generated description
Chase Center event service is a special San Francisco Bay Ferry route that provides direct boat transportation for attendees traveling to and from events at the Chase Center arena in San Francisco.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Chase Center event service Target entity description: Chase Center event service is a special San Francisco Bay Ferry route that provides direct boat transportation for attendees traveling to and from events at the Chase Center arena in San Francisco.
-
A.
Berry Events Center
Berry Events Center is a multi-purpose arena on the campus of Northern Michigan University that hosts the school's hockey and basketball games as well as concerts and other large events.
-
B.
RingCentral Coliseum
RingCentral Coliseum is a multi-purpose stadium in Oakland, California, best known as the longtime home of Major League Baseball’s Oakland Athletics and formerly the NFL’s Oakland Raiders.
-
C.
StubHub Center
StubHub Center is a major sports and entertainment complex in Carson, California, best known as a former home stadium of the LA Galaxy soccer team and host to various professional and collegiate events.
-
D.
Time Warner Center
Time Warner Center is a prominent mixed-use skyscraper complex at Columbus Circle in Manhattan, known for its luxury residences, offices, hotel, shops, and cultural venues.
-
E.
Cow Palace
Cow Palace is a historic indoor arena in Daly City, California, known for hosting major sports events, concerts, and exhibitions since the 1940s.
- 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_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_69b334396f588190add5c0c27949650c |
completed | March 12, 2026, 9:46 p.m. |
| NEDg | Description generation | batch_69b334d1e3348190b231a33058ee08a5 |
completed | March 12, 2026, 9:49 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69b33901299481908615762989e45e7c |
completed | March 12, 2026, 10:06 p.m. |
Created at: March 8, 2026, 3:13 p.m.