Triple
T11026160
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Williams, Arizona |
E260623
|
entity |
| Predicate | hasAttraction |
P105
|
FINISHED |
| Object |
Grand Canyon Railway Depot
The Grand Canyon Railway Depot is a historic train station in Williams, Arizona, serving as the departure point for scenic rail trips to Grand Canyon National Park.
|
E900610
|
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: Grand Canyon Railway Depot | Statement: [Williams, Arizona, hasAttraction, Grand Canyon Railway Depot]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Grand Canyon Railway Depot Context triple: [Williams, Arizona, hasAttraction, Grand Canyon Railway Depot]
-
A.
Grand Canyon Visitor Center (South Rim)
Grand Canyon Visitor Center (South Rim) is a primary orientation hub in Grand Canyon National Park offering exhibits, information, and access to popular viewpoints and trails on the South Rim.
-
B.
Grand Canyon Concourse
Grand Canyon Concourse is a central public area within Disney’s Contemporary Resort at Walt Disney World, known for its monorail station, shops, dining, and views of the iconic A-frame architecture.
-
C.
Canyon de Chelly National Monument Visitor Center
Canyon de Chelly National Monument Visitor Center is the main orientation and information hub for visitors exploring the historic canyon landscapes and Navajo cultural sites within Canyon de Chelly National Monument in northeastern Arizona.
-
D.
Verde Canyon Railroad
Verde Canyon Railroad is a heritage scenic railway in Arizona that offers passenger excursions through the rugged and picturesque Verde Canyon along the Verde River.
-
E.
Zion Canyon Visitor Center
Zion Canyon Visitor Center is the main orientation and information hub for visitors entering Zion National Park, offering exhibits, maps, ranger assistance, and access to park shuttles and trails.
- 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: Grand Canyon Railway Depot Triple: [Williams, Arizona, hasAttraction, Grand Canyon Railway Depot]
Generated description
The Grand Canyon Railway Depot is a historic train station in Williams, Arizona, serving as the departure point for scenic rail trips to Grand Canyon National Park.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Grand Canyon Railway Depot Target entity description: The Grand Canyon Railway Depot is a historic train station in Williams, Arizona, serving as the departure point for scenic rail trips to Grand Canyon National Park.
-
A.
Grand Canyon Visitor Center (South Rim)
Grand Canyon Visitor Center (South Rim) is a primary orientation hub in Grand Canyon National Park offering exhibits, information, and access to popular viewpoints and trails on the South Rim.
-
B.
Grand Canyon Concourse
Grand Canyon Concourse is a central public area within Disney’s Contemporary Resort at Walt Disney World, known for its monorail station, shops, dining, and views of the iconic A-frame architecture.
-
C.
Canyon de Chelly National Monument Visitor Center
Canyon de Chelly National Monument Visitor Center is the main orientation and information hub for visitors exploring the historic canyon landscapes and Navajo cultural sites within Canyon de Chelly National Monument in northeastern Arizona.
-
D.
Verde Canyon Railroad
Verde Canyon Railroad is a heritage scenic railway in Arizona that offers passenger excursions through the rugged and picturesque Verde Canyon along the Verde River.
-
E.
Zion Canyon Visitor Center
Zion Canyon Visitor Center is the main orientation and information hub for visitors entering Zion National Park, offering exhibits, maps, ranger assistance, and access to park shuttles and trails.
- 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_69d6aa9687448190b28d353b1b6a610e |
completed | April 8, 2026, 7:20 p.m. |
| NER | Named-entity recognition | batch_69d797d0cd988190a7b21d7bdc3109ce |
completed | April 9, 2026, 12:13 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69e37523f8548190ad40fa76660232a8 |
completed | April 18, 2026, 12:12 p.m. |
| NEDg | Description generation | batch_69e37ab860f48190808ba0076cfa9c98 |
completed | April 18, 2026, 12:36 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69e3864dd0d48190b3fd81381f5d7418 |
completed | April 18, 2026, 1:25 p.m. |
Created at: April 8, 2026, 9:25 p.m.