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": ""}
   Y/Fs (spreng.) magnus  DENNIS E. BREEDLOVE iS     chiapas +Ic<     1RWHU NAJAS GADALUPENSIS VAR. GADALUPENSIS  GUADALUPENSIS /   ~vNF mexico 16.7383 kZ!]     20195 oI    VNpN SHRUBBY SECOND GROWTH SLOPE WITH CALIANDRA, CASSIA, ACACIA, BYRSONIMA AND GYMNOPODIUM.      y8f 1116323
{"catalogNumber": "1116323", "order": "", "family": "", "scientificName": "Najas guadalupensis var. guadalupensis", "scientificNameAuthorship": "(Spreng.) Magnus", "genus": "", "subgenus": "", "specificEpithet": "guadalupensis", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Dennis E. Breedlove", "recordNumber": "20195", "verbatimEventDate": "", "habitat": "Shrubby second growth slope with Caliandra, Cassia, Acacia, Byrsonima and Gymnopodium.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "Chiapas", "county": "", "municipality": "", "locality": "", "decimalLatitude": "16.7383", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}