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": ""}
5946 J<?        J GUANAJUATO  5 Gould & Kapadia     LZ_i< bouteloua curtipendula var. tenuis  ) 1118160  a var.  K&H6 bouteloua      M. JOHNSTON CURTIPENDULA   p   -101.419        X POACEAE   mEm  21.087 
{"catalogNumber": "1118160", "order": "", "family": "Poaceae", "scientificName": "Bouteloua curtipendula var. tenuis", "scientificNameAuthorship": "Gould & Kapadia", "genus": "Bouteloua", "subgenus": "", "specificEpithet": "curtipendula", "verbatimTaxonRank": "var.", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "M. Johnston", "recordNumber": "5946", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "Guanajuato", "county": "", "municipality": "", "locality": "", "decimalLatitude": "21.087", "decimalLongitude": "-101.419", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}