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": ""}
 STYLOSANTHES j  1971-06-07 f     7844 ~5M5    Op sw.        ~ktg barra norte; tuxpan; 6 mi e of tuxpan mexico ( -p1   Loose dry sand of casuarina planting %]exv    iA C 1183146 F4bales  HM-  r.L -97.3108   Stylosanthes N  
{"catalogNumber": "1183146", "order": "Fabales", "family": "", "scientificName": "Stylosanthes", "scientificNameAuthorship": "Sw.", "genus": "Stylosanthes", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "7844", "verbatimEventDate": "1971-06-07", "habitat": "Loose dry sand of casuarina planting", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "", "county": "", "municipality": "", "locality": "Barra Norte; Tuxpan; 6 mi E of Tuxpan", "decimalLatitude": "", "decimalLongitude": "-97.3108", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}