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": ""}
 montgomery PSr   UNITED STATES ~   mack. ^SuI     5` =_ 1991-05-30   L F@ poales 1380720 *h~o[  stanley d. jones & gretchen d. jones  ,b;G!  325 *Al~t   Sj+ CAREX NORMALIS    7104 ;   b illinois  e CAREX cyperaceae nLNfa  normalis Q!Bs#  behind estelle bXeach davis playground at litchfield lake, ne of litchfield. :mK^     
{"catalogNumber": "1380720", "order": "Poales", "family": "Cyperaceae", "scientificName": "Carex normalis", "scientificNameAuthorship": "Mack.", "genus": "Carex", "subgenus": "", "specificEpithet": "normalis", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Stanley D. Jones & Gretchen D. Jones", "recordNumber": "7104", "verbatimEventDate": "1991-05-30", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Illinois", "county": "Montgomery", "municipality": "", "locality": "Behind Estelle Beach Davis playground at Litchfield Lake, NE of Litchfield.", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "325", "maximumElevationInMeters": ""}