Triple
T11639398
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Denali Star |
E276619
|
entity |
| Predicate | onboardClass |
P3037
|
FINISHED |
| Object |
GoldStar Service
GoldStar Service is the Alaska Railroad’s premium, dome-car class on the Denali Star train, offering enhanced comfort, panoramic views, and upgraded amenities for passengers traveling through Alaska’s scenic routes.
|
E937426
|
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: GoldStar Service | Statement: [Denali Star, onboardClass, GoldStar Service]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: GoldStar Service Context triple: [Denali Star, onboardClass, GoldStar Service]
-
A.
GoldStar
GoldStar was the original brand name of the South Korean electronics company now known as LG Electronics, under which it produced a wide range of consumer electronics and home appliances.
-
B.
American Appliance Company
American Appliance Company was the original name of the U.S. technology and defense contractor later known as Raytheon Company.
-
C.
Otis China
Otis China is the Chinese subsidiary of Otis Elevator Company, responsible for manufacturing, installing, and servicing elevators and escalators in the China market.
-
D.
Waystar Royco
Waystar Royco is a powerful, family-controlled global media and entertainment conglomerate at the center of the television series "Succession."
-
E.
Sears Home Services
Sears Home Services is a home repair, maintenance, and appliance service provider that handled in-home services and installations for Sears customers.
- 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: GoldStar Service Triple: [Denali Star, onboardClass, GoldStar Service]
Generated description
GoldStar Service is the Alaska Railroad’s premium, dome-car class on the Denali Star train, offering enhanced comfort, panoramic views, and upgraded amenities for passengers traveling through Alaska’s scenic routes.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: GoldStar Service Target entity description: GoldStar Service is the Alaska Railroad’s premium, dome-car class on the Denali Star train, offering enhanced comfort, panoramic views, and upgraded amenities for passengers traveling through Alaska’s scenic routes.
-
A.
GoldStar
GoldStar was the original brand name of the South Korean electronics company now known as LG Electronics, under which it produced a wide range of consumer electronics and home appliances.
-
B.
American Appliance Company
American Appliance Company was the original name of the U.S. technology and defense contractor later known as Raytheon Company.
-
C.
Otis China
Otis China is the Chinese subsidiary of Otis Elevator Company, responsible for manufacturing, installing, and servicing elevators and escalators in the China market.
-
D.
Waystar Royco
Waystar Royco is a powerful, family-controlled global media and entertainment conglomerate at the center of the television series "Succession."
-
E.
Sears Home Services
Sears Home Services is a home repair, maintenance, and appliance service provider that handled in-home services and installations for Sears customers.
- 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_69d6aafa51148190ab84940694c00235 |
completed | April 8, 2026, 7:22 p.m. |
| NER | Named-entity recognition | batch_69d8a25e90c08190b7fb73939a2be3d7 |
completed | April 10, 2026, 7:10 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ee87d006e881908e008ffa17502d47 |
completed | April 26, 2026, 9:46 p.m. |
| NEDg | Description generation | batch_69eeb31438f88190bab71212293f2d2e |
completed | April 27, 2026, 12:51 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69eecd715b448190b738479b7c1379a2 |
completed | April 27, 2026, 2:44 a.m. |
Created at: April 8, 2026, 9:39 p.m.