Refactor the unstructured text into a valid JSON dictionary. The key names follow the Darwin Core Archive Standard. If a key lacks content, then insert an empty string. Fill in the following JSON structure as required: {"catalogNumber": "", "order": "", "family": "", "scientificName": "", "scientificNameAuthorship": "", "genus": "", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}
 4| UNITED STATES          H=_ 28.502222   29 @]a    STEVE L. ORZELL & EDWIN L. BRIDGES W` /   w 1992-08-25 Cyperaceae p,  ORANGE U u.    9 POALES  .AU -81.458333      82W  SWQ, NWQ, SEC. 7, T23S, R29E; 28Â°30'08" N; 81Â°27'30" W.   p.CS~ cyperus 
{"catalogNumber": "", "order": "Poales", "family": "Cyperaceae", "scientificName": "", "scientificNameAuthorship": "", "genus": "Cyperus", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Steve L. Orzell & Edwin L. Bridges", "recordNumber": "", "verbatimEventDate": "1992-08-25", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "", "county": "Orange", "municipality": "", "locality": "", "decimalLatitude": "28.502222", "decimalLongitude": "-81.458333", "verbatimCoordinates": "SWQ, NWQ, Sec. 7, T23S, R29E; 28\u00c2\u00b030'08\" N; 81\u00c2\u00b027'30\" W.", "minimumElevationInMeters": "29", "maximumElevationInMeters": ""}