Triple
T9772029
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Medano Pass |
E237148
|
entity |
| Predicate | managedBy |
P86
|
FINISHED |
| Object |
National Park Service (eastern approach and road segments)
The National Park Service (eastern approach and road segments) is the federal agency division responsible for maintaining and managing the eastern access routes and associated roadway infrastructure leading into Medano Pass within the national park system.
|
E820361
|
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: National Park Service (eastern approach and road segments) | Statement: [Medano Pass, managedBy, National Park Service (eastern approach and road segments)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: National Park Service (eastern approach and road segments) Context triple: [Medano Pass, managedBy, National Park Service (eastern approach and road segments)]
-
A.
National Parkways
National Parkways are specially designated scenic roadways in the United States that combine protected natural landscapes, recreational areas, and historic sites, managed as part of the National Park System.
-
B.
Shenandoah National Park transportation network
The Shenandoah National Park transportation network is the integrated system of roads, entrances, and related infrastructure that provides visitor access and circulation throughout Shenandoah National Park in Virginia.
-
C.
Acadia National Park carriage roads
The Acadia National Park carriage roads are a historic network of motor-free, stone-dust roads and granite bridges on Mount Desert Island in Maine, renowned for their scenic design and integration into the natural landscape.
-
D.
State Scenic Highway System (in designated segments)
The State Scenic Highway System (in designated segments) is a California program that designates particularly picturesque stretches of state highways for special recognition and preservation of their scenic, natural, and cultural qualities.
-
E.
Petrified Forest National Park road system
The Petrified Forest National Park road system is the network of park roads that provides visitor access to major natural and archaeological sites within Petrified Forest National Park in Arizona.
- 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: National Park Service (eastern approach and road segments) Triple: [Medano Pass, managedBy, National Park Service (eastern approach and road segments)]
Generated description
The National Park Service (eastern approach and road segments) is the federal agency division responsible for maintaining and managing the eastern access routes and associated roadway infrastructure leading into Medano Pass within the national park system.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: National Park Service (eastern approach and road segments) Target entity description: The National Park Service (eastern approach and road segments) is the federal agency division responsible for maintaining and managing the eastern access routes and associated roadway infrastructure leading into Medano Pass within the national park system.
-
A.
National Parkways
National Parkways are specially designated scenic roadways in the United States that combine protected natural landscapes, recreational areas, and historic sites, managed as part of the National Park System.
-
B.
Shenandoah National Park transportation network
The Shenandoah National Park transportation network is the integrated system of roads, entrances, and related infrastructure that provides visitor access and circulation throughout Shenandoah National Park in Virginia.
-
C.
Acadia National Park carriage roads
The Acadia National Park carriage roads are a historic network of motor-free, stone-dust roads and granite bridges on Mount Desert Island in Maine, renowned for their scenic design and integration into the natural landscape.
-
D.
State Scenic Highway System (in designated segments)
The State Scenic Highway System (in designated segments) is a California program that designates particularly picturesque stretches of state highways for special recognition and preservation of their scenic, natural, and cultural qualities.
-
E.
Petrified Forest National Park road system
The Petrified Forest National Park road system is the network of park roads that provides visitor access to major natural and archaeological sites within Petrified Forest National Park in Arizona.
- 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_69ca84d831b8819090322686b47887ce |
completed | March 30, 2026, 2:12 p.m. |
| NER | Named-entity recognition | batch_69cda0f5261481908d9bac8c43da5294 |
completed | April 1, 2026, 10:49 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d1bd12261c819085e502e8321c3200 |
completed | April 5, 2026, 1:38 a.m. |
| NEDg | Description generation | batch_69d1bdfc07648190badacd2f6257601c |
completed | April 5, 2026, 1:42 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69d1beb700288190a94b730f2cc353d1 |
completed | April 5, 2026, 1:45 a.m. |
Created at: March 30, 2026, 8:26 p.m.