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.