Triple

T23432142
Position Surface form Disambiguated ID Type / Status
Subject Valdez–Cordova Census Area E563360 entity
Predicate contains P35 FINISHED
Object Eureka Roadhouse, Alaska
Eureka Roadhouse, Alaska is a small roadside community and popular stop for travelers along the Glenn Highway in southcentral Alaska.
 E1585427 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: Eureka Roadhouse, Alaska | Statement: [Valdez–Cordova Census Area, contains, Eureka Roadhouse, Alaska]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Eureka Roadhouse, Alaska
Context triple: [Valdez–Cordova Census Area, contains, Eureka Roadhouse, Alaska]
  • A. Glennallen, Alaska
    Glennallen, Alaska is a small community in the Copper River Valley that serves as a key junction and service hub for travelers exploring interior Alaska and the nearby Wrangell–St. Elias region.
  • B. Eagle Village, Alaska
    Eagle Village, Alaska is a small Alaska Native community near the town of Eagle in the state's remote eastern Interior region.
  • C. Rampart, Alaska
    Rampart, Alaska is a small, remote village on the Yukon River known historically as a gold rush-era settlement and now as a predominantly Alaska Native community.
  • D. Delta Junction, Alaska
    Delta Junction, Alaska is a small interior Alaskan city that serves as a key transportation hub and gateway community near the junction of major highways and military training areas.
  • E. Holy Cross, Alaska
    Holy Cross, Alaska is a small, predominantly Alaska Native village located along the Yukon River in western Alaska.
  • 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: Eureka Roadhouse, Alaska
Triple: [Valdez–Cordova Census Area, contains, Eureka Roadhouse, Alaska]
Generated description
Eureka Roadhouse, Alaska is a small roadside community and popular stop for travelers along the Glenn Highway in southcentral Alaska.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Eureka Roadhouse, Alaska
Target entity description: Eureka Roadhouse, Alaska is a small roadside community and popular stop for travelers along the Glenn Highway in southcentral Alaska.
  • A. Glennallen, Alaska
    Glennallen, Alaska is a small community in the Copper River Valley that serves as a key junction and service hub for travelers exploring interior Alaska and the nearby Wrangell–St. Elias region.
  • B. Eagle Village, Alaska
    Eagle Village, Alaska is a small Alaska Native community near the town of Eagle in the state's remote eastern Interior region.
  • C. Rampart, Alaska
    Rampart, Alaska is a small, remote village on the Yukon River known historically as a gold rush-era settlement and now as a predominantly Alaska Native community.
  • D. Delta Junction, Alaska
    Delta Junction, Alaska is a small interior Alaskan city that serves as a key transportation hub and gateway community near the junction of major highways and military training areas.
  • E. Holy Cross, Alaska
    Holy Cross, Alaska is a small, predominantly Alaska Native village located along the Yukon River in western Alaska.
  • 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_69e24553980c8190bb66a2ae0bdab125 completed April 17, 2026, 2:36 p.m.
NER Named-entity recognition batch_69f1a5d920548190904f80c7c40cba06 completed April 29, 2026, 6:31 a.m.
NED1 Entity disambiguation (via context triple) batch_6a0c67ace29c819095873e8d2d586382 completed May 19, 2026, 1:37 p.m.
NEDg Description generation batch_6a0c72171580819097c9f287d501ae7e completed May 19, 2026, 2:22 p.m.
NED2 Entity disambiguation (via description) batch_6a0c76c54ba08190be8f46bacb22b6a3 completed May 19, 2026, 2:42 p.m.
Created at: April 17, 2026, 5:49 p.m.