Triple
T10438509
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Lassen Volcanic National Park hydrothermal system |
E246103
|
entity |
| Predicate | notableSite |
P2462
|
FINISHED |
| Object |
Bumpass Hell boardwalk
The Bumpass Hell boardwalk is a wooden trail that guides visitors safely through the largest and most active hydrothermal area in Lassen Volcanic National Park, showcasing boiling springs, fumaroles, and bubbling mud pots.
|
E862982
|
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: Bumpass Hell boardwalk | Statement: [Lassen Volcanic National Park hydrothermal system, notableSite, Bumpass Hell boardwalk]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Bumpass Hell boardwalk Context triple: [Lassen Volcanic National Park hydrothermal system, notableSite, Bumpass Hell boardwalk]
-
A.
Bald Rock Boardwalk
Bald Rock Boardwalk is a scenic wooden walkway and overlook near the summit of Cheaha Mountain in Alabama, offering expansive views of the surrounding landscape.
-
B.
Pyramid State Recreation Area
Pyramid State Recreation Area is a large public park in southern Illinois known for its reclaimed strip-mine landscape, extensive fishing lakes, and diverse wildlife habitat.
-
C.
Point Sur State Historic Park
Point Sur State Historic Park is a coastal California state park centered around a prominent volcanic rock and historic lighthouse overlooking the Pacific Ocean in the Big Sur region.
-
D.
Elephant Rocks State Park
Elephant Rocks State Park is a Missouri state park famed for its giant, rounded granite boulders resembling a train of circus elephants, offering hiking, climbing, and scenic geological features.
-
E.
Roque Bluffs State Park
Roque Bluffs State Park is a coastal public recreation area in Maine known for its sandy beach, coastal trails, and views of Englishman Bay.
- 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: Bumpass Hell boardwalk Triple: [Lassen Volcanic National Park hydrothermal system, notableSite, Bumpass Hell boardwalk]
Generated description
The Bumpass Hell boardwalk is a wooden trail that guides visitors safely through the largest and most active hydrothermal area in Lassen Volcanic National Park, showcasing boiling springs, fumaroles, and bubbling mud pots.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Bumpass Hell boardwalk Target entity description: The Bumpass Hell boardwalk is a wooden trail that guides visitors safely through the largest and most active hydrothermal area in Lassen Volcanic National Park, showcasing boiling springs, fumaroles, and bubbling mud pots.
-
A.
Bald Rock Boardwalk
Bald Rock Boardwalk is a scenic wooden walkway and overlook near the summit of Cheaha Mountain in Alabama, offering expansive views of the surrounding landscape.
-
B.
Pyramid State Recreation Area
Pyramid State Recreation Area is a large public park in southern Illinois known for its reclaimed strip-mine landscape, extensive fishing lakes, and diverse wildlife habitat.
-
C.
Point Sur State Historic Park
Point Sur State Historic Park is a coastal California state park centered around a prominent volcanic rock and historic lighthouse overlooking the Pacific Ocean in the Big Sur region.
-
D.
Elephant Rocks State Park
Elephant Rocks State Park is a Missouri state park famed for its giant, rounded granite boulders resembling a train of circus elephants, offering hiking, climbing, and scenic geological features.
-
E.
Roque Bluffs State Park
Roque Bluffs State Park is a coastal public recreation area in Maine known for its sandy beach, coastal trails, and views of Englishman Bay.
- 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_69d381bf3dc08190bf35a2643e4e8f22 |
completed | April 6, 2026, 9:49 a.m. |
| NER | Named-entity recognition | batch_69d4fb9ba23c81909eac3aea292b2bd3 |
completed | April 7, 2026, 12:42 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d87eccf4908190b16b82abfb0b8d43 |
completed | April 10, 2026, 4:38 a.m. |
| NEDg | Description generation | batch_69d8837e70508190b03e8983b2617eac |
completed | April 10, 2026, 4:58 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69d889cc40648190a1d80b955e676ea5 |
completed | April 10, 2026, 5:25 a.m. |
Created at: April 6, 2026, 12:14 p.m.