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": ""}
kunth 4          M matorral ladera de cerro   STYLOSANTHES HUMILIS CwL  fabales +Sr   iC E. VENTURA & E. LÃ³PEZ       HUMILIS <!     -92.0893 ,Z   D4|S  2978   [  $ C. RODRÃ­GUEZ J.
{"catalogNumber": "", "order": "Fabales", "family": "", "scientificName": "Stylosanthes humilis", "scientificNameAuthorship": "Kunth", "genus": "", "subgenus": "", "specificEpithet": "humilis", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "C. Rodr\u00c3\u00adguez J.", "recordedBy": "E. Ventura & E. L\u00c3\u00b3pez", "recordNumber": "2978", "verbatimEventDate": "", "habitat": "Matorral ladera de cerro", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "-92.0893", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}