vf_node_title_variants
field_t_subtype
category
vf_node_webs
| title (web) | field_t_title_web | |
|---|---|---|
| https://en.wikipedia.org/wiki/Category:1940s_United_States_experimental_aircraft |
field_in_importance
4
vf_node_category-items
| title (item) | ID | |
|---|---|---|
| Bell X-1 (XS-1, Bell Model 44) | 6460 | |
| Kaman K-225 | 133389 | |
| Vought V-173 "Flying Pancake" | 177218 |
fr_importance