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": ""}
       1960-07-02 jYr      M8 scirpus atrocintus   u! S`cirpu  V  POALES   ALFRED E. SCHUYLkER 0   SS 1401906  ;rsi Orange  3.7 miles n of newbury  k;   3021  z0  fernald &    1n+X  MARSH ON WEST SIDE OF ROUTE 5
{"catalogNumber": "1401906", "order": "Poales", "family": "", "scientificName": "Scirpus atrocinctus", "scientificNameAuthorship": "Fernald", "genus": "Scirpus", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Alfred E. Schuyler", "recordNumber": "3021", "verbatimEventDate": "1960-07-02", "habitat": "marsh on west side of route 5", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "Orange", "municipality": "", "locality": "3.7 miles N of Newbury", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}