Random triples
| Subject | Object |
|---|---|
| gptkb:NASA_Clean_Air_Study | formaldehyde |
| gptkb:NASA_Clean_Air_Study | ammonia |
| gptkb:NASA_Clean_Air_Study | xylene |
| gptkb:NASA_Clean_Air_Study | trichloroethylene |
| gptkb:NASA_Clean_Air_Study | benzene |
| Subject | Object |
|---|---|
| gptkb:NASA_Clean_Air_Study | formaldehyde |
| gptkb:NASA_Clean_Air_Study | ammonia |
| gptkb:NASA_Clean_Air_Study | xylene |
| gptkb:NASA_Clean_Air_Study | trichloroethylene |
| gptkb:NASA_Clean_Air_Study | benzene |