Triple

T13410404
Position Surface form Disambiguated ID Type / Status
Subject Great Lakes shipwrecks E320070 entity
Predicate hasPart P35 FINISHED
Object SS Isaac M. Scott wreck
The SS Isaac M. Scott wreck is the remains of an early 20th-century freighter that sank in the Great Lakes and is now a notable site for maritime history and shipwreck diving.
 E1060548 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 Isaac M. Scott wreck | Statement: [Great Lakes shipwrecks, hasPart, SS Isaac M. Scott wreck]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: SS Isaac M. Scott wreck
Context triple: [Great Lakes shipwrecks, hasPart, SS Isaac M. Scott wreck]
  • A. SS John B. Lyon wreck
    The SS John B. Lyon wreck is the remains of a historic Great Lakes freighter that sank in Lake Erie during a storm in 1900 and is now a notable site for underwater exploration and maritime archaeology.
  • B. SS L.R. Doty wreck
    The SS L.R. Doty wreck is the remarkably well-preserved remains of a 19th-century wooden steamship that sank in Lake Michigan during a storm in 1898.
  • C. SS Henry B. Smith wreck
    The SS Henry B. Smith wreck is the submerged remains of a freighter that sank during the Great Lakes Storm of 1913 and now lies as a notable historic shipwreck in Lake Superior.
  • D. SS Huronic wreck
    The SS Huronic wreck is the remains of a historic Great Lakes passenger steamship that sank in Lake Superior and is now a notable site for divers and maritime historians.
  • E. SS Chicora wreck
    The SS Chicora wreck is the remains of a 19th-century passenger steamer that mysteriously sank in Lake Michigan, becoming one of the Great Lakes’ notable maritime disasters.
  • 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 Isaac M. Scott wreck
Triple: [Great Lakes shipwrecks, hasPart, SS Isaac M. Scott wreck]
Generated description
The SS Isaac M. Scott wreck is the remains of an early 20th-century freighter that sank in the Great Lakes and is now a notable site for maritime history and shipwreck diving.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: SS Isaac M. Scott wreck
Target entity description: The SS Isaac M. Scott wreck is the remains of an early 20th-century freighter that sank in the Great Lakes and is now a notable site for maritime history and shipwreck diving.
  • A. SS John B. Lyon wreck
    The SS John B. Lyon wreck is the remains of a historic Great Lakes freighter that sank in Lake Erie during a storm in 1900 and is now a notable site for underwater exploration and maritime archaeology.
  • B. SS L.R. Doty wreck
    The SS L.R. Doty wreck is the remarkably well-preserved remains of a 19th-century wooden steamship that sank in Lake Michigan during a storm in 1898.
  • C. SS Henry B. Smith wreck
    The SS Henry B. Smith wreck is the submerged remains of a freighter that sank during the Great Lakes Storm of 1913 and now lies as a notable historic shipwreck in Lake Superior.
  • D. SS Huronic wreck
    The SS Huronic wreck is the remains of a historic Great Lakes passenger steamship that sank in Lake Superior and is now a notable site for divers and maritime historians.
  • E. SS Chicora wreck
    The SS Chicora wreck is the remains of a 19th-century passenger steamer that mysteriously sank in Lake Michigan, becoming one of the Great Lakes’ notable maritime disasters.
  • 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_69d806b943cc8190b6af624d385d7e12 completed April 9, 2026, 8:06 p.m.
NER Named-entity recognition batch_69dbaeb3facc819088c1af3b59237e7a completed April 12, 2026, 2:39 p.m.
NED1 Entity disambiguation (via context triple) batch_69f7a83382e88190bfb229f9bab59b17 completed May 3, 2026, 7:55 p.m.
NEDg Description generation batch_69f7ac78ef5081909caccd2fc5772f24 completed May 3, 2026, 8:13 p.m.
NED2 Entity disambiguation (via description) batch_69f7ad54e3e88190aeae31d69788cce5 completed May 3, 2026, 8:17 p.m.
Created at: April 9, 2026, 9:35 p.m.