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": ""}
1961-07-23 $@R     F9r 933 E.S. GEORGE RESERVE. GRID D-10 K eT:  aristata Z     MV/S% Plantago aristata   united states RT    9  1560053  X livingston   michx. /3N       X PLANTAGINACEAE  y`eM LAMIALES   Pdz along auto trail crossing field. soil: sand. associes: sporobolus vaginiflorus, poa compressa, potentilla intermedia.  z+1) jarl k. hiltunen  -84.01614 wwNw  
{"catalogNumber": "1560053", "order": "Lamiales", "family": "Plantaginaceae", "scientificName": "Plantago aristata", "scientificNameAuthorship": "Michx.", "genus": "", "subgenus": "", "specificEpithet": "aristata", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Jarl K. Hiltunen", "recordNumber": "933", "verbatimEventDate": "1961-07-23", "habitat": "Along auto trail crossing field. Soil: sand. Associes: Sporobolus vaginiflorus, Poa compressa, Potentilla intermedia.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "", "county": "Livingston", "municipality": "", "locality": "E.S. George Reserve. Grid D-10", "decimalLatitude": "", "decimalLongitude": "-84.01614", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}