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": ""}
   -7HO 327  1418330 32 a^  no data p+  Muhlenbergia utilis /;*   pJ texas  *f% United States Poaceae z n/s  W. A. SILVEUS ^X    ; UTILIS  |Kn between boerne + camfort 1931-09-28 4^%+   q$   poales  u MUHLENBERGIA   [ (Torr.) A.S. Hitchc.        
{"catalogNumber": "1418330", "order": "Poales", "family": "Poaceae", "scientificName": "Muhlenbergia utilis", "scientificNameAuthorship": "(Torr.) A.S. Hitchc.", "genus": "Muhlenbergia", "subgenus": "", "specificEpithet": "utilis", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "W. A. Silveus", "recordNumber": "327", "verbatimEventDate": "1931-09-28", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Texas", "county": "no data", "municipality": "", "locality": "between Boerne + Camfort", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}