Triple
T17469817
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Pendleton, Oregon |
E425375
|
entity |
| Predicate | hasAttraction |
P105
|
FINISHED |
| Object |
Pendleton Underground Tours
Pendleton Underground Tours is a historical attraction in Pendleton, Oregon that offers guided tours of the city’s preserved underground tunnels and early 20th-century spaces.
|
E1269943
|
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: Pendleton Underground Tours | Statement: [Pendleton, Oregon, hasAttraction, Pendleton Underground Tours]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Pendleton Underground Tours Context triple: [Pendleton, Oregon, hasAttraction, Pendleton Underground Tours]
-
A.
Lackawanna Coal Mine Tour
Lackawanna Coal Mine Tour is a historic underground coal mine attraction offering guided tours that explore the region’s anthracite mining heritage.
-
B.
Dupont Underground
Dupont Underground is an arts and cultural space repurposed from former trolley tunnels beneath Washington, D.C.’s Dupont Circle, hosting exhibitions, performances, and community events.
-
C.
Gilman Tunnels
Gilman Tunnels are a set of dramatic rock tunnels carved through a narrow canyon in the Jemez Mountains of New Mexico, popular for their scenic views and historic railroad origins.
-
D.
Lost City Museum
Lost City Museum is a regional museum in Overton, Nevada that preserves and interprets the archaeology and history of the Ancestral Puebloan (Anasazi) communities once located in the nearby Moapa Valley.
-
E.
The Journey Museum & Learning Center
The Journey Museum & Learning Center is an educational museum in Rapid City that explores the natural and cultural history of the Black Hills and surrounding region.
- 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: Pendleton Underground Tours Triple: [Pendleton, Oregon, hasAttraction, Pendleton Underground Tours]
Generated description
Pendleton Underground Tours is a historical attraction in Pendleton, Oregon that offers guided tours of the city’s preserved underground tunnels and early 20th-century spaces.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Pendleton Underground Tours Target entity description: Pendleton Underground Tours is a historical attraction in Pendleton, Oregon that offers guided tours of the city’s preserved underground tunnels and early 20th-century spaces.
-
A.
Lackawanna Coal Mine Tour
Lackawanna Coal Mine Tour is a historic underground coal mine attraction offering guided tours that explore the region’s anthracite mining heritage.
-
B.
Dupont Underground
Dupont Underground is an arts and cultural space repurposed from former trolley tunnels beneath Washington, D.C.’s Dupont Circle, hosting exhibitions, performances, and community events.
-
C.
Gilman Tunnels
Gilman Tunnels are a set of dramatic rock tunnels carved through a narrow canyon in the Jemez Mountains of New Mexico, popular for their scenic views and historic railroad origins.
-
D.
Lost City Museum
Lost City Museum is a regional museum in Overton, Nevada that preserves and interprets the archaeology and history of the Ancestral Puebloan (Anasazi) communities once located in the nearby Moapa Valley.
-
E.
The Journey Museum & Learning Center
The Journey Museum & Learning Center is an educational museum in Rapid City that explores the natural and cultural history of the Black Hills and surrounding region.
- 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_69d889dbc2e88190b18ea6115e819258 |
completed | April 10, 2026, 5:25 a.m. |
| NER | Named-entity recognition | batch_69e451aad4a08190be7e25841da8e952 |
completed | April 19, 2026, 3:53 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a01b8298508819095187901040ffd56 |
completed | May 11, 2026, 11:06 a.m. |
| NEDg | Description generation | batch_6a01b8969e5481909a073d5ee93b8114 |
completed | May 11, 2026, 11:08 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a01b8ff178c8190a79c3303eae04171 |
completed | May 11, 2026, 11:09 a.m. |
Created at: April 10, 2026, 5:47 a.m.