Triple

T4992045
Position Surface form Disambiguated ID Type / Status
Subject Fort Stevens State Park E112153 entity
Predicate hasFeature P182 FINISHED
Object shipwreck of the Peter Iredale
The shipwreck of the Peter Iredale is the rusted remains of a four-masted steel sailing ship that ran aground in 1906 and now serves as a popular historic landmark and beachside attraction on the Oregon coast.
E484261 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: shipwreck of the Peter Iredale | Statement: [Fort Stevens State Park, hasFeature, shipwreck of the Peter Iredale]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: shipwreck of the Peter Iredale
Context triple: [Fort Stevens State Park, hasFeature, shipwreck of the Peter Iredale]
  • A. Maheno shipwreck
    The Maheno shipwreck is the rusting remains of a former luxury ocean liner and World War I hospital ship that now serves as a prominent historic landmark and tourist attraction on the shores of Fraser Island in Queensland, Australia.
  • B. Ship to Wreck
    "Ship to Wreck" is a 2015 indie rock song by Florence and the Machine, known for its nautical metaphors and exploration of self-destructive behavior within relationships.
  • C. shipwreck of the Beatrice
    The shipwreck of the Beatrice is the lost vessel that was carrying the ancient basalt sarcophagus from the Pyramid of Menkaure when it sank in the 19th century.
  • D. shipwreck of the Princess Amelia
    The shipwreck of the Princess Amelia was the maritime disaster in which Dutch colonial governor Willem Kieft lost his life when the vessel sank off the coast of Wales in 1647.
  • E. Walter L. Frost shipwreck
    The Walter L. Frost shipwreck is the remains of an early 20th-century Great Lakes freighter that sank near South Manitou Island and is now a popular historic diving and maritime heritage site.
  • 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: shipwreck of the Peter Iredale
Triple: [Fort Stevens State Park, hasFeature, shipwreck of the Peter Iredale]
Generated description
The shipwreck of the Peter Iredale is the rusted remains of a four-masted steel sailing ship that ran aground in 1906 and now serves as a popular historic landmark and beachside attraction on the Oregon coast.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: shipwreck of the Peter Iredale
Target entity description: The shipwreck of the Peter Iredale is the rusted remains of a four-masted steel sailing ship that ran aground in 1906 and now serves as a popular historic landmark and beachside attraction on the Oregon coast.
  • A. Maheno shipwreck
    The Maheno shipwreck is the rusting remains of a former luxury ocean liner and World War I hospital ship that now serves as a prominent historic landmark and tourist attraction on the shores of Fraser Island in Queensland, Australia.
  • B. Ship to Wreck
    "Ship to Wreck" is a 2015 indie rock song by Florence and the Machine, known for its nautical metaphors and exploration of self-destructive behavior within relationships.
  • C. shipwreck of the Beatrice
    The shipwreck of the Beatrice is the lost vessel that was carrying the ancient basalt sarcophagus from the Pyramid of Menkaure when it sank in the 19th century.
  • D. shipwreck of the Princess Amelia
    The shipwreck of the Princess Amelia was the maritime disaster in which Dutch colonial governor Willem Kieft lost his life when the vessel sank off the coast of Wales in 1647.
  • E. Walter L. Frost shipwreck
    The Walter L. Frost shipwreck is the remains of an early 20th-century Great Lakes freighter that sank near South Manitou Island and is now a popular historic diving and maritime heritage site.
  • 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_69bd441be7bc8190b530362d427b97d2 completed March 20, 2026, 12:57 p.m.
NER Named-entity recognition batch_69bd729bb45081908d85891a9d9f4b71 completed March 20, 2026, 4:15 p.m.
NED1 Entity disambiguation (via context triple) batch_69be8a2d71c08190be1d3397585ca65c completed March 21, 2026, 12:08 p.m.
NEDg Description generation batch_69be8b2297088190a1e049eab409ac59 completed March 21, 2026, 12:12 p.m.
NED2 Entity disambiguation (via description) batch_69be8b80af18819091efdfe242b7b477 completed March 21, 2026, 12:13 p.m.
Created at: March 20, 2026, 1:34 p.m.