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": ""}
21633 5   a| 1962-08-19 42.25368 N s    united states (b#    [4@` scoparium  abundant on sandy knolls. s=   $aE~  (MICHX.) NASH  hM ROGERS MCVAUGH  6b5 JACKSON  q Y` -84.61121   Pg michigan  Poaceae %!9GW   i SCHIZACHYRIUM     g |# POALES  Y SECT. 35, ALONG RAILROAD ABOUT ONE MILE SOUTHWEST OF PARMA;  :[P Schizachyrium scoparium  u|z  1312085  
{"catalogNumber": "1312085", "order": "Poales", "family": "Poaceae", "scientificName": "Schizachyrium scoparium", "scientificNameAuthorship": "(Michx.) Nash", "genus": "Schizachyrium", "subgenus": "", "specificEpithet": "scoparium", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Rogers McVaugh", "recordNumber": "21633", "verbatimEventDate": "1962-08-19", "habitat": "abundant on sandy knolls.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Jackson", "municipality": "", "locality": "Sect. 35, along railroad about one mile southwest of Parma;", "decimalLatitude": "42.25368", "decimalLongitude": "-84.61121", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}