Give you a statement and table with its title, please determine whether the statement is supported or refuted by, or is unrelated to the table. It'a ternary classification problem, you should choose the answer among supported, refuted and neutral. Table cells in one row are seperated by '|', and different rows are seperated by '
'. If cell value is a list, we use '	' to seperate each list element.

Table:
| Born | 29 November 1849  Lancaster, Lancashire, England, United Kingdom |
| Birth name | John Ambrose Fleming |
| Died | 18 April 1945 (1945-04-18)  (aged 95)  Sidmouth, Devon, England, United Kingdom |
| Residence | England |
| Nationality | British |
| Alma mater | University College London	Royal College of Science |
| Known for | Fleming's left hand rule	Vacuum tube (Fleming valve) |
| Awards | Hughes Medal (1910)	Albert Medal (1921)	Faraday Medal (1928)	Duddell Medal (1930)	IRE Medal of Honor (1933)	Franklin Medal (1935)	Fellow of the Royal Society |
| Fields | Electrical engineer and physicist |
| Institutions | University College London	University of Nottingham	Cambridge University	Edison Electric Light Co.	Victoria Institute |
| Doctoral advisor | Frederick Guthrie |
| Doctoral students | Harold Barlow |
| Other notable students | Balthasar van der Pol |
Title:
Sir John Ambrose Fleming
Statement:
Sir John Ambrose Fleming mentored Frederick Guthrie.
Answer:
refuted