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": ""}
  rP (TORR.) SWALLEN Schizachne B5p   kJ|Mj 1423F249     purpurascens SR     _IGW wisconsin   #U united states   1x|; menominee   .rNC contact um herbarium      : POACE4E   s^ct Schizachne purpurascens NE 1/4 NE 1/4 Section 8 R15E T30N <  POALES PNzI   ,? | 19Y97-07-04  xK 1507  daniel r. dejooe y|k 
{"catalogNumber": "1423249", "order": "Poales", "family": "Poaceae", "scientificName": "Schizachne purpurascens", "scientificNameAuthorship": "(Torr.) Swallen", "genus": "Schizachne", "subgenus": "", "specificEpithet": "purpurascens", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Daniel R. DeJoode", "recordNumber": "1507", "verbatimEventDate": "1997-07-04", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Wisconsin", "county": "Menominee", "municipality": "", "locality": "Contact UM Herbarium", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "NE 1/4 NE 1/4 Section 8 R15E T30N", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}