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": ""}
     6&v PAKISTAN  s  1915     C:jg 1707048  ZZ# 1963-05-04 POALES gP,/?     D hanna   BALOCHISTAN s        H!  M.A. SIDDIQI  EREMOPYRUM BONAEPARTIS a/t   2v  BONAEPARTIS Poaceae  ;U~w 
{"catalogNumber": "1707048", "order": "Poales", "family": "Poaceae", "scientificName": "Eremopyrum bonaepartis", "scientificNameAuthorship": "", "genus": "", "subgenus": "", "specificEpithet": "bonaepartis", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "M.A. Siddiqi", "recordNumber": "1915", "verbatimEventDate": "1963-05-04", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Pakistan", "stateProvince": "Balochistan", "county": "", "municipality": "", "locality": "Hanna", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}