Triple
T21337100
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | State Route 504 |
E526077
|
entity |
| Predicate | providesAccessTo |
P1985
|
FINISHED |
| Object |
Johnston Ridge Observatory
Johnston Ridge Observatory is a visitor center and scientific facility in Washington’s Mount St. Helens National Volcanic Monument that offers exhibits, ranger talks, and panoramic views of the volcano and its crater.
|
E1479592
|
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: Johnston Ridge Observatory | Statement: [State Route 504, providesAccessTo, Johnston Ridge Observatory]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Johnston Ridge Observatory Context triple: [State Route 504, providesAccessTo, Johnston Ridge Observatory]
-
A.
Seeberg Observatory
Seeberg Observatory is a historic astronomical observatory in Gotha, Germany, known for its 19th-century contributions to celestial observations and calculations.
-
B.
Dee Wright Observatory
The Dee Wright Observatory is a stone lookout structure in Oregon’s Cascade Range that offers panoramic views of surrounding volcanic peaks and lava fields.
-
C.
Mount Graham International Observatory
Mount Graham International Observatory is a major astronomical research facility in Arizona that hosts advanced telescopes, including the Large Binocular Telescope, for cutting-edge observations of the universe.
-
D.
Vallot Observatory
Vallot Observatory is a high-altitude scientific research station in the Mont Blanc massif, historically used for studies in meteorology, physiology, and glaciology.
-
E.
Perkins Observatory
Perkins Observatory is an astronomical observatory in Ohio known for its public stargazing programs and educational outreach in astronomy.
- 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: Johnston Ridge Observatory Triple: [State Route 504, providesAccessTo, Johnston Ridge Observatory]
Generated description
Johnston Ridge Observatory is a visitor center and scientific facility in Washington’s Mount St. Helens National Volcanic Monument that offers exhibits, ranger talks, and panoramic views of the volcano and its crater.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Johnston Ridge Observatory Target entity description: Johnston Ridge Observatory is a visitor center and scientific facility in Washington’s Mount St. Helens National Volcanic Monument that offers exhibits, ranger talks, and panoramic views of the volcano and its crater.
-
A.
Seeberg Observatory
Seeberg Observatory is a historic astronomical observatory in Gotha, Germany, known for its 19th-century contributions to celestial observations and calculations.
-
B.
Dee Wright Observatory
The Dee Wright Observatory is a stone lookout structure in Oregon’s Cascade Range that offers panoramic views of surrounding volcanic peaks and lava fields.
-
C.
Mount Graham International Observatory
Mount Graham International Observatory is a major astronomical research facility in Arizona that hosts advanced telescopes, including the Large Binocular Telescope, for cutting-edge observations of the universe.
-
D.
Vallot Observatory
Vallot Observatory is a high-altitude scientific research station in the Mont Blanc massif, historically used for studies in meteorology, physiology, and glaciology.
-
E.
Perkins Observatory
Perkins Observatory is an astronomical observatory in Ohio known for its public stargazing programs and educational outreach in astronomy.
- 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_69e0b51c33048190ab27cede74ef798c |
completed | April 16, 2026, 10:08 a.m. |
| NER | Named-entity recognition | batch_69e898d9413c8190a43a6b0c67d5fc5f |
completed | April 22, 2026, 9:46 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a09ad58a7488190bf8478966cb4eb16 |
completed | May 17, 2026, 11:58 a.m. |
| NEDg | Description generation | batch_6a09adc17fe881909912debd91aaa115 |
completed | May 17, 2026, noon |
| NED2 | Entity disambiguation (via description) | batch_6a09aec317d081908f98379c17ad58de |
completed | May 17, 2026, 12:04 p.m. |
Created at: April 16, 2026, 4:43 p.m.