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": ""}
      ] montevidensis 16.5226 P^   7 cyperaceae  B KUNTH     1798 7K-     GRASSY SLOPE WITH QUERCUS $x4M   PX J, 2182   8 -92.4356  1967-03-14 .  eleocharis montevidensis f    
{"catalogNumber": "", "order": "", "family": "Cyperaceae", "scientificName": "Eleocharis montevidensis", "scientificNameAuthorship": "Kunth", "genus": "", "subgenus": "", "specificEpithet": "montevidensis", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "2182", "verbatimEventDate": "1967-03-14", "habitat": "Grassy slope with Quercus", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "", "municipality": "", "locality": "", "decimalLatitude": "16.5226", "decimalLongitude": "-92.4356", "verbatimCoordinates": "", "minimumElevationInMeters": "1798", "maximumElevationInMeters": ""}