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": ""}
 j 4001     MUHLENBERGIA S  ?T   * 1417929  ,g  UNITED STATES  peruviana FJ   (Beauv.) Steud. l?o     &m<x POACEAE MUHLENBERGIA PERUVIANA #:&o2   1985-08-25 B)     . Poales Arizona :a] T    p. m. peterson Z   
{"catalogNumber": "1417929", "order": "Poales", "family": "Poaceae", "scientificName": "Muhlenbergia peruviana", "scientificNameAuthorship": "(Beauv.) Steud.", "genus": "Muhlenbergia", "subgenus": "", "specificEpithet": "peruviana", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "P. M. Peterson", "recordNumber": "4001", "verbatimEventDate": "1985-08-25", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Arizona", "county": "", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}