Triple

T14704695
Position Surface form Disambiguated ID Type / Status
Subject The Octopus: A Story of California E345395 entity
Predicate basedOn P98 FINISHED
Object Mussel Slough Tragedy
The Mussel Slough Tragedy was an 1880 land dispute and violent confrontation between settlers and the Southern Pacific Railroad in California that became a symbol of corporate abuse and agrarian resistance.
E1116093 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: Mussel Slough Tragedy | Statement: [The Octopus: A Story of California, basedOn, Mussel Slough Tragedy]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Mussel Slough Tragedy
Context triple: [The Octopus: A Story of California, basedOn, Mussel Slough Tragedy]
  • A. River Suck
    River Suck is a major river in western Ireland that flows through counties such as Roscommon and Galway before joining the River Shannon.
  • B. Missoula floods
    The Missoula floods were a series of cataclysmic Ice Age glacial outburst floods that repeatedly swept across the Pacific Northwest, dramatically reshaping the landscape of what is now Washington, Oregon, Idaho, and Montana.
  • C. Hatchery Burn
    Hatchery Burn is a small Scottish watercourse that serves as one of the streams feeding into Linlithgow Loch in West Lothian.
  • D. The Great Flood of 1852
    The Great Flood of 1852 was a catastrophic inundation of the Murrumbidgee River that devastated the Australian town of Gundagai, causing extensive loss of life and prompting the town’s relocation to higher ground.
  • E. The Staggerford Flood
    The Staggerford Flood is a novel by Iris Rainer Dart, best known for its portrayal of small-town life and interpersonal relationships in the wake of a devastating flood.
  • 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: Mussel Slough Tragedy
Triple: [The Octopus: A Story of California, basedOn, Mussel Slough Tragedy]
Generated description
The Mussel Slough Tragedy was an 1880 land dispute and violent confrontation between settlers and the Southern Pacific Railroad in California that became a symbol of corporate abuse and agrarian resistance.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Mussel Slough Tragedy
Target entity description: The Mussel Slough Tragedy was an 1880 land dispute and violent confrontation between settlers and the Southern Pacific Railroad in California that became a symbol of corporate abuse and agrarian resistance.
  • A. River Suck
    River Suck is a major river in western Ireland that flows through counties such as Roscommon and Galway before joining the River Shannon.
  • B. Missoula floods
    The Missoula floods were a series of cataclysmic Ice Age glacial outburst floods that repeatedly swept across the Pacific Northwest, dramatically reshaping the landscape of what is now Washington, Oregon, Idaho, and Montana.
  • C. Hatchery Burn
    Hatchery Burn is a small Scottish watercourse that serves as one of the streams feeding into Linlithgow Loch in West Lothian.
  • D. The Great Flood of 1852
    The Great Flood of 1852 was a catastrophic inundation of the Murrumbidgee River that devastated the Australian town of Gundagai, causing extensive loss of life and prompting the town’s relocation to higher ground.
  • E. The Staggerford Flood
    The Staggerford Flood is a novel by Iris Rainer Dart, best known for its portrayal of small-town life and interpersonal relationships in the wake of a devastating flood.
  • 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_69d822e4a8c08190a155df736bb7bc13 completed April 9, 2026, 10:06 p.m.
NER Named-entity recognition batch_69deb6086c608190a66c64e23a3e002f completed April 14, 2026, 9:47 p.m.
NED1 Entity disambiguation (via context triple) batch_69fdf087ce8c819081a7186df67bcf1f completed May 8, 2026, 2:17 p.m.
NEDg Description generation batch_69fdf2a63cc88190b3670378c54c96b6 completed May 8, 2026, 2:26 p.m.
NED2 Entity disambiguation (via description) batch_69fdf31fcb4081908a88cf4d4c5ddced completed May 8, 2026, 2:28 p.m.
Created at: April 10, 2026, 1:28 a.m.