vf_node_title_variants
field_t_subtype
category
vf_node_webs
| title (web) | field_t_title_web | |
|---|---|---|
| https://en.wikipedia.org/wiki/Category:Aircraft_flown_once |
field_in_importance
4
vf_node_category-items
| title (item) | ID | |
|---|---|---|
| Andrée's Arctic balloon expedition - Andrées Polarexpedition von 1897 - Арктическая экспедиция Андре (1897) | 190556 | |
| Dean Delt-Air 250 | 209405 |
fr_importance