Triple

T34840
Position Surface form Disambiguated ID Type / Status
Subject Mid-Atlantic Ridge E692 entity
Predicate discoveredBy P412 FINISHED
Object Marie Tharp
Marie Tharp was an American geologist and oceanographic cartographer whose pioneering seafloor maps provided crucial evidence for plate tectonics and transformed our understanding of the ocean floor.
E6631 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: Marie Tharp | Statement: [Mid-Atlantic Ridge, discoveredBy, Marie Tharp]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Marie Tharp
Context triple: [Mid-Atlantic Ridge, discoveredBy, Marie Tharp]
  • A. Lynn Margulis
    Lynn Margulis was an influential American biologist best known for developing the endosymbiotic theory, which revolutionized understanding of the origin of eukaryotic cells.
  • B. Rita R. Colwell
    Rita R. Colwell is an American microbiologist and former director of the National Science Foundation renowned for her pioneering research on cholera and environmental microbiology.
  • C. McClintock
    McClintock is a surname most notably associated with Barbara McClintock, the pioneering American cytogeneticist and Nobel Prize laureate recognized for her discovery of genetic transposition.
  • D. seismologist Harry Fielding Reid
    Harry Fielding Reid was an American seismologist best known for formulating the elastic rebound theory, which explains how energy is stored and released in earthquakes.
  • E. Louis Agassiz
    Louis Agassiz was a 19th-century Swiss-American naturalist and geologist known for his pioneering work on glaciation and influential but controversial views on biology and race.
  • 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: Marie Tharp
Triple: [Mid-Atlantic Ridge, discoveredBy, Marie Tharp]
Generated description
Marie Tharp was an American geologist and oceanographic cartographer whose pioneering seafloor maps provided crucial evidence for plate tectonics and transformed our understanding of the ocean floor.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Marie Tharp
Target entity description: Marie Tharp was an American geologist and oceanographic cartographer whose pioneering seafloor maps provided crucial evidence for plate tectonics and transformed our understanding of the ocean floor.
  • A. Lynn Margulis
    Lynn Margulis was an influential American biologist best known for developing the endosymbiotic theory, which revolutionized understanding of the origin of eukaryotic cells.
  • B. Rita R. Colwell
    Rita R. Colwell is an American microbiologist and former director of the National Science Foundation renowned for her pioneering research on cholera and environmental microbiology.
  • C. McClintock
    McClintock is a surname most notably associated with Barbara McClintock, the pioneering American cytogeneticist and Nobel Prize laureate recognized for her discovery of genetic transposition.
  • D. seismologist Harry Fielding Reid
    Harry Fielding Reid was an American seismologist best known for formulating the elastic rebound theory, which explains how energy is stored and released in earthquakes.
  • E. Louis Agassiz
    Louis Agassiz was a 19th-century Swiss-American naturalist and geologist known for his pioneering work on glaciation and influential but controversial views on biology and race.
  • 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_69a2479dec388190967ba648663442c9 completed Feb. 28, 2026, 1:40 a.m.
NER Named-entity recognition batch_69a24886d3208190bec30070a361666d completed Feb. 28, 2026, 1:44 a.m.
NED1 Entity disambiguation (via context triple) batch_69a25ab3438c81908ff16eb23a09fea7 completed Feb. 28, 2026, 3:02 a.m.
NEDg Description generation batch_69a25ba68f1081908f88d2bb2af35af6 completed Feb. 28, 2026, 3:06 a.m.
NED2 Entity disambiguation (via description) batch_69a25c4a5fa8819082a737e1f0251a8a completed Feb. 28, 2026, 3:08 a.m.
Created at: Feb. 28, 2026, 1:44 a.m.