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": ""}
PANICUM IH  1307442 .s~)   virgatum =x     U E. OF PENTECOST HWY., S. OF US-12, FRANKLN TWP. T5SR3ES6, SE QTR OF SW 9TR   rV:D 1991-07-04   -84.12574 Yl       nAjc/ low field 3008  W vT     42.05832      `%*58 Poales   Poaceae : 
{"catalogNumber": "1307442", "order": "Poales", "family": "Poaceae", "scientificName": "", "scientificNameAuthorship": "", "genus": "Panicum", "subgenus": "", "specificEpithet": "virgatum", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "3008", "verbatimEventDate": "1991-07-04", "habitat": "low field", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "", "municipality": "", "locality": "e. of Pentecost Hwy., s. of US-12, Franklin Twp. T5SR3ES6, se qtr of sw qtr", "decimalLatitude": "42.05832", "decimalLongitude": "-84.12574", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}