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": ""}
    t  1703358  contact um herbarium 1S~Qj   H S.N.  +. 1904-08-24     E poales  u8nZ^ South Karel:ia   FINLAND fplQ  H. Buch 70L   GoWK#poaceae L. )!    7anthoxanthum $     :1 Lappeenranta  in margine agri W? c   ZV odoratum 
{"catalogNumber": "1703358", "order": "Poales", "family": "Poaceae", "scientificName": "", "scientificNameAuthorship": "L.", "genus": "Anthoxanthum", "subgenus": "", "specificEpithet": "odoratum", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "H. Buch", "recordNumber": "s.n.", "verbatimEventDate": "1904-08-24", "habitat": "in margine agri", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Finland", "stateProvince": "South Karelia", "county": "Lappeenranta", "municipality": "", "locality": "Contact UM Herbarium", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}