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": ""}
 Vx- 1128558    Paspalum prostratum h  (  contact um herbarium :c6X   PASPALUM   FCK   Jerzy Rzedowski *@6  PROSTRATUM P  Mexico AZ  21048 2  poaceae <i5C      ,cK_< Frank W. Gould   KqKD 1965-09-21 SCRIBN. & MERR. xN1x     POALES :   
{"catalogNumber": "1128558", "order": "Poales", "family": "Poaceae", "scientificName": "Paspalum prostratum", "scientificNameAuthorship": "Scribn. & Merr.", "genus": "Paspalum", "subgenus": "", "specificEpithet": "prostratum", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Frank W. Gould", "recordedBy": "Jerzy Rzedowski", "recordNumber": "21048", "verbatimEventDate": "1965-09-21", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "", "county": "", "municipality": "", "locality": "Contact UM Herbarium", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}