Triple
T2918584
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | M/V Matanuska |
E78664
|
entity |
| Predicate | abbreviation |
P43
|
FINISHED |
| Object |
MV Matanuska
MV Matanuska is an Alaska Marine Highway System ferry that has long served as a mainline passenger and vehicle vessel connecting coastal communities in Alaska.
|
E309920
|
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: MV Matanuska | Statement: [M/V Matanuska, abbreviation, MV Matanuska]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: MV Matanuska Context triple: [M/V Matanuska, abbreviation, MV Matanuska]
-
A.
MV Chimacum
MV Chimacum is a Washington State Ferries vessel that serves as a modern car and passenger ferry in the Puget Sound region.
-
B.
Star of Alaska
Star of Alaska was the later name of the historic 1886-built square-rigged sailing ship originally known as Balclutha, now preserved as a museum ship in San Francisco.
-
C.
El Muski
El Muski is a historic, densely populated commercial district in central Cairo known for its traditional markets and bustling street life.
-
D.
Mariner Moose
Mariner Moose is the costumed moose character who serves as the energetic and family-friendly mascot for Major League Baseball’s Seattle Mariners.
-
E.
Kivalina
Kivalina is a small Inupiat village in northwestern Alaska known for its severe coastal erosion and vulnerability to climate change–driven sea level rise.
- 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: MV Matanuska Triple: [M/V Matanuska, abbreviation, MV Matanuska]
Generated description
MV Matanuska is an Alaska Marine Highway System ferry that has long served as a mainline passenger and vehicle vessel connecting coastal communities in Alaska.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: MV Matanuska Target entity description: MV Matanuska is an Alaska Marine Highway System ferry that has long served as a mainline passenger and vehicle vessel connecting coastal communities in Alaska.
-
A.
MV Chimacum
MV Chimacum is a Washington State Ferries vessel that serves as a modern car and passenger ferry in the Puget Sound region.
-
B.
Star of Alaska
Star of Alaska was the later name of the historic 1886-built square-rigged sailing ship originally known as Balclutha, now preserved as a museum ship in San Francisco.
-
C.
El Muski
El Muski is a historic, densely populated commercial district in central Cairo known for its traditional markets and bustling street life.
-
D.
Mariner Moose
Mariner Moose is the costumed moose character who serves as the energetic and family-friendly mascot for Major League Baseball’s Seattle Mariners.
-
E.
Kivalina
Kivalina is a small Inupiat village in northwestern Alaska known for its severe coastal erosion and vulnerability to climate change–driven sea level rise.
- 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_69ad8b0c2ad081909ff87050ae542bb9 |
completed | March 8, 2026, 2:43 p.m. |
| NER | Named-entity recognition | batch_69ad96a41b4c81909d8ace8ab270ed3c |
completed | March 8, 2026, 3:32 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b0562c5b5081908026b3f590b03aca |
completed | March 10, 2026, 5:34 p.m. |
| NEDg | Description generation | batch_69b0613dfb048190b08b01837088b9dd |
completed | March 10, 2026, 6:21 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69b06514562881909d3b08af898406f7 |
completed | March 10, 2026, 6:38 p.m. |
Created at: March 8, 2026, 2:54 p.m.