Random triples
| Subject | Object |
|---|---|
| gptkb:Homestead_Strike | tested |
| gptkb:1974_miners'_strike | worker solidarity movements |
| gptkb:Steel_strike_of_1952 | increased among unions |
| gptkb:Youngstown_Sheet_and_Tube_strike | collective action |
| gptkb:United_Auto_Workers_International | gptkb:Yes |
| gptkb:Great_Cape_Breton_Coal_Strike_of_1925 | increased among miners |
| gptkb:1974_United_Mine_Workers_strike | strong |
| gptkb:1950_West_Coast_Longshore_Strike | support from other unions |