Triple
T15517239
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | U.S. Coast Guard Sector San Francisco |
E368863
|
entity |
| Predicate | oversees |
P46
|
FINISHED |
| Object |
Marine Safety Detachment Humboldt Bay
Marine Safety Detachment Humboldt Bay is a U.S. Coast Guard unit responsible for marine safety, environmental protection, and regulatory enforcement in the Humboldt Bay region of Northern California.
|
E1162050
|
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: Marine Safety Detachment Humboldt Bay | Statement: [U.S. Coast Guard Sector San Francisco, oversees, Marine Safety Detachment Humboldt Bay]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Marine Safety Detachment Humboldt Bay Context triple: [U.S. Coast Guard Sector San Francisco, oversees, Marine Safety Detachment Humboldt Bay]
-
A.
Naval Base Point Loma
Naval Base Point Loma is a major U.S. Navy installation in San Diego, California, that serves as a key hub for submarine operations and other maritime military activities.
-
B.
National Defense Reserve Fleet, Suisun Bay
The National Defense Reserve Fleet in Suisun Bay is a U.S. government anchorage in California that stores decommissioned and reserve merchant and military ships for potential future national defense and emergency use.
-
C.
Astoria Reserve Fleet
Astoria Reserve Fleet was a World War II–era anchorage near Astoria, Oregon, where the U.S. government laid up and maintained inactive merchant and military vessels for potential future use.
-
D.
Point Reyes Lifeboat Station
Point Reyes Lifeboat Station is a historic U.S. Life-Saving Service facility on the Point Reyes Peninsula in California, preserved for its early 20th-century maritime rescue architecture and role in coastal lifesaving operations.
-
E.
Yaquina Bay Coast Guard Station
Yaquina Bay Coast Guard Station is a United States Coast Guard facility located on Yaquina Bay in Newport, Oregon, responsible for maritime safety, search and rescue, and coastal security in the surrounding waters.
- 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: Marine Safety Detachment Humboldt Bay Triple: [U.S. Coast Guard Sector San Francisco, oversees, Marine Safety Detachment Humboldt Bay]
Generated description
Marine Safety Detachment Humboldt Bay is a U.S. Coast Guard unit responsible for marine safety, environmental protection, and regulatory enforcement in the Humboldt Bay region of Northern California.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Marine Safety Detachment Humboldt Bay Target entity description: Marine Safety Detachment Humboldt Bay is a U.S. Coast Guard unit responsible for marine safety, environmental protection, and regulatory enforcement in the Humboldt Bay region of Northern California.
-
A.
Naval Base Point Loma
Naval Base Point Loma is a major U.S. Navy installation in San Diego, California, that serves as a key hub for submarine operations and other maritime military activities.
-
B.
National Defense Reserve Fleet, Suisun Bay
The National Defense Reserve Fleet in Suisun Bay is a U.S. government anchorage in California that stores decommissioned and reserve merchant and military ships for potential future national defense and emergency use.
-
C.
Astoria Reserve Fleet
Astoria Reserve Fleet was a World War II–era anchorage near Astoria, Oregon, where the U.S. government laid up and maintained inactive merchant and military vessels for potential future use.
-
D.
Point Reyes Lifeboat Station
Point Reyes Lifeboat Station is a historic U.S. Life-Saving Service facility on the Point Reyes Peninsula in California, preserved for its early 20th-century maritime rescue architecture and role in coastal lifesaving operations.
-
E.
Yaquina Bay Coast Guard Station
Yaquina Bay Coast Guard Station is a United States Coast Guard facility located on Yaquina Bay in Newport, Oregon, responsible for maritime safety, search and rescue, and coastal security in the surrounding waters.
- 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_69d85a1794cc8190b0b428716296e63e |
completed | April 10, 2026, 2:01 a.m. |
| NER | Named-entity recognition | batch_69e04033303c8190a87b6384f68a6921 |
completed | April 16, 2026, 1:49 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ff3d5111648190a61fc87170b0d93c |
completed | May 9, 2026, 1:57 p.m. |
| NEDg | Description generation | batch_69ff3f075bb881908c254137ca7c3f9f |
completed | May 9, 2026, 2:04 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69ff3f87f788819080eccae52b0df145 |
completed | May 9, 2026, 2:07 p.m. |
Created at: April 10, 2026, 4:03 a.m.