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": ""}
 m_ rothii   5 1953-06-29    ^7k  3893   P 4 MILES WEST OF MAZATLAN 1139733 qt2    CHESTER M. ROWELL, JR. % -pH   Am Bromeliaceae  RAUH >@  Tillandsia rothii  )  A. Espejo vV.  GUERRERO P *v  MEXICO 4E8  TILLANDSIA  ;Or     BLACK LOAM $@   , 2499 POALES n   
{"catalogNumber": "1139733", "order": "Poales", "family": "Bromeliaceae", "scientificName": "Tillandsia rothii", "scientificNameAuthorship": "Rauh", "genus": "Tillandsia", "subgenus": "", "specificEpithet": "rothii", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "A. Espejo", "recordedBy": "Chester M. Rowell, Jr.", "recordNumber": "3893", "verbatimEventDate": "1953-06-29", "habitat": "black loam", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "Guerrero", "county": "", "municipality": "", "locality": "4 miles west of Mazatlan", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "2499", "maximumElevationInMeters": ""}