Triple
T4039314
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | M/V Chenega |
E83904
|
entity |
| Predicate | routeServed |
P5619
|
FINISHED |
| Object | Cordova–Valdez |
E314838
|
NE FINISHED |
How this triple was built (3 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: Cordova–Valdez | Statement: [M/V Chenega, routeServed, Cordova–Valdez]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Cordova–Valdez Context triple: [M/V Chenega, routeServed, Cordova–Valdez]
-
A.
Cordova–Valdez
chosen
Cordova–Valdez is a marine route in Alaska connecting the coastal communities of Cordova and Valdez, often served by regional ferry vessels.
-
B.
Cavazos
Cavazos is the surname of American singer-songwriter Julia Michaels, whose full birth name is Julia Carin Cavazos.
-
C.
Navarrete
Navarrete is a Spanish surname most notably borne by Javier Navarrete, an acclaimed film composer known for his work on movies such as "Pan's Labyrinth."
-
D.
San Felipe
San Felipe is a coastal municipality in the province of Zambales in the Philippines, known for its surfing beaches and laid-back rural atmosphere.
-
E.
San Felipe
San Felipe is a coastal town in Baja California, Mexico, known as a gateway to nearby natural attractions and desert and mountain landscapes.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: routeServed Context triple: [M/V Chenega, routeServed, Cordova–Valdez]
-
A.
roadServed
Indicates that a road is provided with necessary services or infrastructure support by a responsible entity.
-
B.
routeVia
Indicates that a connection, path, or communication between two points is established or carried out through an intermediate location, node, or channel.
-
C.
routeCompleted
Indicates that a specified route has been fully traversed or finished by the relevant entity or process.
-
D.
route
chosen
Indicates that one entity serves as a path or course used to travel or move between locations associated with another entity.
-
E.
routeDescription
Indicates a textual explanation or summary of the path, course, or itinerary taken between locations.
- F. None of above.
Provenance (4 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_69aed92f7cf0819098e0539bdcc3767f |
completed | March 9, 2026, 2:29 p.m. |
| NER | Named-entity recognition | batch_69aefb37e24c81908d6357ab8ba5388d |
completed | March 9, 2026, 4:54 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b55646e5d881909eadd0640a4f1796 |
completed | March 14, 2026, 12:36 p.m. |
| PD | Predicate disambiguation | batch_69aef900386481909d04555a9ec9b0e3 |
completed | March 9, 2026, 4:44 p.m. |
Created at: March 9, 2026, 3:37 p.m.