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": ""}
 illegible (ali) =r    G,7  PAKISTAN poales P     1964-03 >   | 5 1705019 univ. campus, near (bot) [  Chrysopogon B0@      (f98  sindh Karachi u-@+   N`H|T (BOISS.) STAPF   S.N. d&ZQ    h+E  Poaceae  CHRYSOPOGON AUCHERI m  @E   
{"catalogNumber": "1705019", "order": "Poales", "family": "Poaceae", "scientificName": "Chrysopogon aucheri", "scientificNameAuthorship": "(Boiss.) Stapf", "genus": "Chrysopogon", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "illegible (ali)", "recordNumber": "s.n.", "verbatimEventDate": "1964-03", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Pakistan", "stateProvince": "Sindh", "county": "Karachi", "municipality": "", "locality": "Univ. Campus, near (bot)", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}