Triple
T16573023
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Skunk Train |
E402635
|
entity |
| Predicate | startPoint |
P389
|
FINISHED |
| Object |
Willits depot
Willits depot is a historic railroad station in Willits, California, best known today as the inland terminus and visitor hub of the heritage Skunk Train.
|
E1221118
|
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: Willits depot | Statement: [Skunk Train, startPoint, Willits depot]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Willits depot Context triple: [Skunk Train, startPoint, Willits depot]
-
A.
Etiwanda Depot
Etiwanda Depot is a historic railroad station in the Etiwanda area of Rancho Cucamonga, California, preserved as a landmark reflecting the region’s early transportation and citrus-industry heritage.
-
B.
Plains Depot
Plains Depot is a historic train station in Plains, Georgia, best known as part of the preserved sites associated with the life and political career of President Jimmy Carter.
-
C.
Oji Depot
Oji Depot is a Tokyo Metro rail yard and maintenance facility serving trains on the Namboku Line in Tokyo, Japan.
-
D.
Kikuna Depot
Kikuna Depot is a railway maintenance and storage facility in Yokohama that services Tokyo Metro rolling stock such as the 8000 series trains.
-
E.
Yukon Depot
Yukon Depot is a railway facility that serves as a key station and logistical hub along the White Pass and Yukon Route in the Yukon region of northwestern Canada.
- 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: Willits depot Triple: [Skunk Train, startPoint, Willits depot]
Generated description
Willits depot is a historic railroad station in Willits, California, best known today as the inland terminus and visitor hub of the heritage Skunk Train.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Willits depot Target entity description: Willits depot is a historic railroad station in Willits, California, best known today as the inland terminus and visitor hub of the heritage Skunk Train.
-
A.
Etiwanda Depot
Etiwanda Depot is a historic railroad station in the Etiwanda area of Rancho Cucamonga, California, preserved as a landmark reflecting the region’s early transportation and citrus-industry heritage.
-
B.
Plains Depot
Plains Depot is a historic train station in Plains, Georgia, best known as part of the preserved sites associated with the life and political career of President Jimmy Carter.
-
C.
Oji Depot
Oji Depot is a Tokyo Metro rail yard and maintenance facility serving trains on the Namboku Line in Tokyo, Japan.
-
D.
Kikuna Depot
Kikuna Depot is a railway maintenance and storage facility in Yokohama that services Tokyo Metro rolling stock such as the 8000 series trains.
-
E.
Yukon Depot
Yukon Depot is a railway facility that serves as a key station and logistical hub along the White Pass and Yukon Route in the Yukon region of northwestern Canada.
- 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_69d8838648088190acf97ef11fc3f61b |
completed | April 10, 2026, 4:58 a.m. |
| NER | Named-entity recognition | batch_69e3595ab9dc81909b774f6d9c17d6dd |
completed | April 18, 2026, 10:13 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a006eea409c8190808170a0b3f4bd17 |
completed | May 10, 2026, 11:41 a.m. |
| NEDg | Description generation | batch_6a006f7ca0dc8190a75d84d9ffbf83e0 |
completed | May 10, 2026, 11:43 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a00705453c081909e8401024e92b5aa |
completed | May 10, 2026, 11:47 a.m. |
Created at: April 10, 2026, 5:16 a.m.