Triple
T14188746
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Ludington, Michigan |
E351651
|
entity |
| Predicate | servedBy |
P82
|
FINISHED |
| Object |
SS Badger
SS Badger is a historic coal-fired car ferry that operates across Lake Michigan, carrying passengers and vehicles between Ludington, Michigan, and Manitowoc, Wisconsin.
|
E1085074
|
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: SS Badger | Statement: [Ludington, Michigan, servedBy, SS Badger]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: SS Badger Context triple: [Ludington, Michigan, servedBy, SS Badger]
-
A.
SS Shady Side
SS Shady Side was a passenger steamship that gained historical significance through its association with Marcus Garvey’s Black Star Line, a pioneering Black-owned shipping company of the early 20th century.
-
B.
Shoreliner IV
Shoreliner IV is a later-generation variant of the Danish DSB Shoreliner passenger rail coaches, featuring updated design and amenities for regional and intercity service.
-
C.
SS Red Oak Victory
SS Red Oak Victory is a preserved World War II-era cargo ship built under the U.S. Victory ship program, now serving as a museum and historic landmark in Richmond, California.
-
D.
SS Nomadic
SS Nomadic is a preserved early 20th-century tender ship built to serve RMS Titanic and now a historic museum vessel in Belfast.
-
E.
Shoreliner III
Shoreliner III is a later-generation variant of the Shoreliner passenger rail coaches used in North American commuter train service.
- 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: SS Badger Triple: [Ludington, Michigan, servedBy, SS Badger]
Generated description
SS Badger is a historic coal-fired car ferry that operates across Lake Michigan, carrying passengers and vehicles between Ludington, Michigan, and Manitowoc, Wisconsin.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: SS Badger Target entity description: SS Badger is a historic coal-fired car ferry that operates across Lake Michigan, carrying passengers and vehicles between Ludington, Michigan, and Manitowoc, Wisconsin.
-
A.
SS Shady Side
SS Shady Side was a passenger steamship that gained historical significance through its association with Marcus Garvey’s Black Star Line, a pioneering Black-owned shipping company of the early 20th century.
-
B.
Shoreliner IV
Shoreliner IV is a later-generation variant of the Danish DSB Shoreliner passenger rail coaches, featuring updated design and amenities for regional and intercity service.
-
C.
SS Red Oak Victory
SS Red Oak Victory is a preserved World War II-era cargo ship built under the U.S. Victory ship program, now serving as a museum and historic landmark in Richmond, California.
-
D.
SS Nomadic
SS Nomadic is a preserved early 20th-century tender ship built to serve RMS Titanic and now a historic museum vessel in Belfast.
-
E.
Shoreliner III
Shoreliner III is a later-generation variant of the Shoreliner passenger rail coaches used in North American commuter train service.
- 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_69d827894ac0819097803e57f3227b23 |
completed | April 9, 2026, 10:26 p.m. |
| NER | Named-entity recognition | batch_69de61de509881908967ef5031f2a8d9 |
completed | April 14, 2026, 3:48 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fd194543f081909cb11cf0881afa90 |
completed | May 7, 2026, 10:59 p.m. |
| NEDg | Description generation | batch_69fd1b2ace9c8190a7458e5c43a3c3d6 |
completed | May 7, 2026, 11:07 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69fd1c61b994819081dcc92ae33772ed |
completed | May 7, 2026, 11:12 p.m. |
Created at: April 10, 2026, 1:03 a.m.