Triple
T7097230
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Nugget Falls Trail |
E165361
|
entity |
| Predicate | partOf |
P40
|
FINISHED |
| Object |
Mendenhall Glacier Recreation Area
Mendenhall Glacier Recreation Area is a popular natural attraction near Juneau, Alaska, featuring views of Mendenhall Glacier, hiking trails, waterfalls, and wildlife viewing opportunities.
|
E646431
|
NE FINISHED |
Named-entity recognition
Before disambiguation, gpt-5-mini classified whether the object phrase is a named entity — the step behind the object's NE type shown above.
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: Mendenhall Glacier Recreation Area | Statement: [Nugget Falls Trail, partOf, Mendenhall Glacier Recreation Area]
Disambiguation candidates (2 decisions)
The exact options the model was shown at each disambiguation step, with the option it chose highlighted — the evidence behind this triple's disambiguated ids.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Mendenhall Glacier Recreation Area Context triple: [Nugget Falls Trail, partOf, Mendenhall Glacier Recreation Area]
-
A.
Chugach State Park
Chugach State Park is a vast Alaskan wilderness area known for its rugged mountains, glaciers, and extensive hiking and wildlife-viewing opportunities.
-
B.
Portage Glacier Recreation Area
Portage Glacier Recreation Area is a popular scenic destination in Alaska offering close-up views of Portage Glacier along with hiking, boating, and wildlife viewing opportunities.
-
C.
Lake Clark National Park and Preserve
Lake Clark National Park and Preserve is a remote Alaskan wilderness area renowned for its dramatic mountains, salmon-rich rivers, brown bear viewing, and largely untouched ecosystems accessible mainly by small aircraft.
-
D.
Glacier Basin
Glacier Basin is a popular alpine valley and hiking destination on the northeastern flank of Mount Rainier, known for its glacial scenery and mountain views.
-
E.
Denali State Park
Denali State Park is a scenic Alaskan state park known for its wilderness landscapes and views of North America’s highest peak, Denali.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Mendenhall Glacier Recreation Area Target entity description: Mendenhall Glacier Recreation Area is a popular natural attraction near Juneau, Alaska, featuring views of Mendenhall Glacier, hiking trails, waterfalls, and wildlife viewing opportunities.
-
A.
Chugach State Park
Chugach State Park is a vast Alaskan wilderness area known for its rugged mountains, glaciers, and extensive hiking and wildlife-viewing opportunities.
-
B.
Portage Glacier Recreation Area
Portage Glacier Recreation Area is a popular scenic destination in Alaska offering close-up views of Portage Glacier along with hiking, boating, and wildlife viewing opportunities.
-
C.
Lake Clark National Park and Preserve
Lake Clark National Park and Preserve is a remote Alaskan wilderness area renowned for its dramatic mountains, salmon-rich rivers, brown bear viewing, and largely untouched ecosystems accessible mainly by small aircraft.
-
D.
Glacier Basin
Glacier Basin is a popular alpine valley and hiking destination on the northeastern flank of Mount Rainier, known for its glacial scenery and mountain views.
-
E.
Denali State Park
Denali State Park is a scenic Alaskan state park known for its wilderness landscapes and views of North America’s highest peak, Denali.
- F. None of above. chosen
How the object was described
The object's one-sentence description was generated by prompting gpt-5.1 with the object name and this triple as context.
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: Mendenhall Glacier Recreation Area Triple: [Nugget Falls Trail, partOf, Mendenhall Glacier Recreation Area]
Generated description
Mendenhall Glacier Recreation Area is a popular natural attraction near Juneau, Alaska, featuring views of Mendenhall Glacier, hiking trails, waterfalls, and wildlife viewing opportunities.
Provenance (5 batches)
| Stage | Batch ID | Job type | Status |
|---|---|---|---|
| creating | batch_69c6887e8c10819091cee237560d32da |
elicitation | completed |
| NER | batch_69c6e5561dd08190be6b784754a0c1bc |
ner | completed |
| NED1 | batch_69c7b8d23bc0819095b7a3bf09b8bacd |
ned_source_triple | completed |
| NED2 | batch_69c7b9f805b88190866170fdd8ce07ff |
ned_description | completed |
| NEDg | batch_69c7b97893308190b349afb452d4e154 |
nedg | completed |
Created at: March 27, 2026, 2:41 p.m.