```json {"classifications": [{"column": "web-scraper-order", "label": "none", "confidence": 1.0, "reason": "Technical scraping metadata, not analytical coordinate"}, {"column": "web-scraper-start-url", "label": "none", "confidence": 1.0, "reason": "Technical URL metadata, not analytical coordinate"}, {"column": "MatchLink", "label": "none", "confidence": 1.0, "reason": "Constant text value 'bout', not analytical coordinate"}, {"column": "MatchLink-href", "label": "none", "confidence": 1.0, "reason": "URL identifier for matches, not analytical coordinate"}, {"column": "f_boxer", "label": "none", "confidence": 1.0, "reason": "Boxer name identifier, not coordinate"}, {"column": "s_boxer", "label": "none", "confidence": 1.0, "reason": "Boxer name identifier, not coordinate"}, {"column": "f_boxer_result", "label": "none", "confidence": 1.0, "reason": "Match outcome category, not coordinate"}, {"column": "f_boxer_stance", "label": "none", "confidence": 1.0, "reason": "Mixed data (stance/height), not coordinate"}, {"column": "f_boxer_age", "label": "temporal", "confidence": 0.7, "reason": "Age represents temporal point in boxer's life"}, {"column": "f_boxer_height", "label": "none", "confidence": 1.0, "reason": "Physical measurement, not coordinate"}, {"column": "f_boxer_reach", "label": "none", "confidence": 1.0, "reason": "Physical measurement, not coordinate"}, {"column": "f_boxer_won", "label": "none", "confidence": 1.0, "reason": "Count metric, not coordinate"}, {"column": "f_boxer_lost", "label": "none", "confidence": 1.0, "reason": "Count metric, not coordinate"}, {"column": "f_boxer_drawn", "label": "none", "confidence": 1.0, "reason": "Count metric, not coordinate"}, {"column": "f_boxer_KOs", "label": "none", "confidence": 1.0, "reason": "Count metric, not coordinate"}, {"column": "f_boxer_ranking", "label": "none", "confidence": 1.0, "reason": "Ranking score, not coordinate"}, {"column": "s_boxer_ranking", "label": "none", "confidence": 1.0, "reason": "Ranking score, not coordinate"}, {"column": "s_boxer_age", "label": "temporal", "confidence": 0.7, "reason": "Age represents temporal point in boxer's life"}, {"column": "s_boxer_stance", "label": "none", "confidence": 1.0, "reason": "Mixed data (stance/height), not coordinate"}, {"column": "s_boxer_reach", "label": "none", "confidence": 1.0, "reason": "Physical measurement, not coordinate"}, {"column": "s_boxer_height", "label": "none", "confidence": 1.0, "reason": "Physical measurement, not coordinate"}, {"column": "s_boxer_won", "label": "none", "confidence": 1.0, "reason": "Count metric, not coordinate"}, {"column": "s_boxer_lost", "label": "none", "confidence": 1.0, "reason": "Count metric, not coordinate"}, {"column": "s_boxer_drawn", "label": "none", "confidence": 1.0, "reason": "Count metric, not coordinate"}, {"column": "s_boxer_KOs", "label": "none", "confidence": 1.0, "reason": "Count metric, not coordinate"}, {"column": "rounds", "label": "none", "confidence": 1.0, "reason": "Mixed text data with match details, not coordinate"}]} ```