Triple
T15123461
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Minnesota Point |
E361224
|
entity |
| Predicate | contains |
P35
|
FINISHED |
| Object |
Minnesota Point Lighthouse
Minnesota Point Lighthouse is a historic navigational beacon located at the tip of Minnesota Point in Duluth, Minnesota, guiding ships entering the Duluth-Superior Harbor on Lake Superior.
|
E1139308
|
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: Minnesota Point Lighthouse | Statement: [Minnesota Point, contains, Minnesota Point Lighthouse]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Minnesota Point Lighthouse Context triple: [Minnesota Point, contains, Minnesota Point Lighthouse]
-
A.
South Manitou Island Lighthouse
South Manitou Island Lighthouse is a historic navigational beacon on South Manitou Island in Lake Michigan, known for guiding ships through the Manitou Passage and for its preserved 19th-century architecture.
-
B.
Manitowaning Lighthouse
Manitowaning Lighthouse is a historic navigational beacon on Manitoulin Island in Ontario, Canada, that once guided ships on Lake Huron.
-
C.
Big Bay Point Lighthouse
Big Bay Point Lighthouse is a historic, still-operating lighthouse and bed-and-breakfast perched on a bluff overlooking Lake Superior near Big Bay, Michigan.
-
D.
Whitefish Point Light
Whitefish Point Light is a historic lighthouse on Lake Superior in Michigan, known for guiding ships through a notoriously treacherous stretch of water often called the "Graveyard of the Great Lakes."
-
E.
Pottawatomie Lighthouse
Pottawatomie Lighthouse is a historic 19th-century lighthouse located on Rock Island in Door County, Wisconsin, and is one of the oldest lighthouses on Lake Michigan.
- 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: Minnesota Point Lighthouse Triple: [Minnesota Point, contains, Minnesota Point Lighthouse]
Generated description
Minnesota Point Lighthouse is a historic navigational beacon located at the tip of Minnesota Point in Duluth, Minnesota, guiding ships entering the Duluth-Superior Harbor on Lake Superior.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Minnesota Point Lighthouse Target entity description: Minnesota Point Lighthouse is a historic navigational beacon located at the tip of Minnesota Point in Duluth, Minnesota, guiding ships entering the Duluth-Superior Harbor on Lake Superior.
-
A.
South Manitou Island Lighthouse
South Manitou Island Lighthouse is a historic navigational beacon on South Manitou Island in Lake Michigan, known for guiding ships through the Manitou Passage and for its preserved 19th-century architecture.
-
B.
Manitowaning Lighthouse
Manitowaning Lighthouse is a historic navigational beacon on Manitoulin Island in Ontario, Canada, that once guided ships on Lake Huron.
-
C.
Big Bay Point Lighthouse
Big Bay Point Lighthouse is a historic, still-operating lighthouse and bed-and-breakfast perched on a bluff overlooking Lake Superior near Big Bay, Michigan.
-
D.
Whitefish Point Light
Whitefish Point Light is a historic lighthouse on Lake Superior in Michigan, known for guiding ships through a notoriously treacherous stretch of water often called the "Graveyard of the Great Lakes."
-
E.
Pottawatomie Lighthouse
Pottawatomie Lighthouse is a historic 19th-century lighthouse located on Rock Island in Door County, Wisconsin, and is one of the oldest lighthouses on Lake Michigan.
- 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_69d85a06450081909c5a14ea9851a15e |
completed | April 10, 2026, 2:01 a.m. |
| NER | Named-entity recognition | batch_69e005a0c6888190840de4ead2306544 |
completed | April 15, 2026, 9:39 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69feb7f67f6c81909723c13255306668 |
completed | May 9, 2026, 4:28 a.m. |
| NEDg | Description generation | batch_69feb988f17c81908ea237e413d4adb1 |
completed | May 9, 2026, 4:35 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69feba0d2ad081908f637740e8714cc1 |
completed | May 9, 2026, 4:37 a.m. |
Created at: April 10, 2026, 3:06 a.m.