Triple
T540673
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | United States Lighthouse Service |
E12619
|
entity |
| Predicate | hasJurisdictionOver |
P808
|
FINISHED |
| Object |
United States lighthouse districts
The United States lighthouse districts were regional administrative divisions used to manage, maintain, and oversee lighthouses and other navigational aids along U.S. coasts and waterways.
|
E69610
|
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: United States lighthouse districts | Statement: [United States Lighthouse Service, hasJurisdictionOver, United States lighthouse districts]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: United States lighthouse districts Context triple: [United States Lighthouse Service, hasJurisdictionOver, United States lighthouse districts]
-
A.
United States Lighthouse Board
The United States Lighthouse Board was a 19th-century federal agency that modernized and oversaw the construction, maintenance, and operation of lighthouses and other navigational aids along U.S. coasts and waterways.
-
B.
United States Lighthouse Service
The United States Lighthouse Service was a former U.S. federal agency responsible for the construction, maintenance, and operation of lighthouses and other navigational aids before its functions were absorbed into the Coast Guard.
-
C.
United States Life-Saving Service
The United States Life-Saving Service was a federal agency that operated coastal rescue stations and crews dedicated to saving lives and ships in distress along U.S. shorelines in the 19th and early 20th centuries.
-
D.
United States Coast Guard
The United States Coast Guard is a U.S. maritime security, search and rescue, and law enforcement service responsible for safeguarding the nation’s coasts, waterways, and maritime interests.
-
E.
United States Coast Guard Auxiliary
The United States Coast Guard Auxiliary is the volunteer uniformed civilian component of the U.S. Coast Guard that supports its missions through boating safety education, vessel safety checks, and operational assistance.
- 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: United States lighthouse districts Triple: [United States Lighthouse Service, hasJurisdictionOver, United States lighthouse districts]
Generated description
The United States lighthouse districts were regional administrative divisions used to manage, maintain, and oversee lighthouses and other navigational aids along U.S. coasts and waterways.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: United States lighthouse districts Target entity description: The United States lighthouse districts were regional administrative divisions used to manage, maintain, and oversee lighthouses and other navigational aids along U.S. coasts and waterways.
-
A.
United States Lighthouse Board
The United States Lighthouse Board was a 19th-century federal agency that modernized and oversaw the construction, maintenance, and operation of lighthouses and other navigational aids along U.S. coasts and waterways.
-
B.
United States Lighthouse Service
The United States Lighthouse Service was a former U.S. federal agency responsible for the construction, maintenance, and operation of lighthouses and other navigational aids before its functions were absorbed into the Coast Guard.
-
C.
United States Life-Saving Service
The United States Life-Saving Service was a federal agency that operated coastal rescue stations and crews dedicated to saving lives and ships in distress along U.S. shorelines in the 19th and early 20th centuries.
-
D.
United States Coast Guard
The United States Coast Guard is a U.S. maritime security, search and rescue, and law enforcement service responsible for safeguarding the nation’s coasts, waterways, and maritime interests.
-
E.
United States Coast Guard Auxiliary
The United States Coast Guard Auxiliary is the volunteer uniformed civilian component of the U.S. Coast Guard that supports its missions through boating safety education, vessel safety checks, and operational assistance.
- 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_69a49334226c81908b0ea1689ef6aa3f |
completed | March 1, 2026, 7:27 p.m. |
| NER | Named-entity recognition | batch_69a4985feee481908184a39210feab95 |
completed | March 1, 2026, 7:49 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a4e63063388190bece9d3b8cc027b8 |
completed | March 2, 2026, 1:21 a.m. |
| NEDg | Description generation | batch_69a4e6fe6d608190b8b182702399e340 |
completed | March 2, 2026, 1:25 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69a4e757a8ec8190b0e4990555855b73 |
completed | March 2, 2026, 1:26 a.m. |
Created at: March 1, 2026, 7:32 p.m.