Assertion: firework's fuel | /r/HasProperty | red gum
Facets:
Source sentences:
text: Fuels may be slow-burning such as charcoal, dextrin (derived from corn starch), or red gum (a tree secretion) to produce a dim, long-lasting display, or fast-burning, such as aluminum, magnesium, or titanium, to produce a bright, short-lasting display.