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": ""}
1702007 kD      Norway 5Gmv:  angustifolium `E2K  Sparganium angustifolium  Z  Sparganium B  1947-08-19 ?3   louis h. jordal S      SUBMERSED IN SANDVATNET, ON SILTY BOTTOM fU G    CONTACT ULM HERBARIUM -`    ~ poales  Wu# INDRE FOSEN michx. )ZDF)    
{"catalogNumber": "1702007", "order": "Poales", "family": "", "scientificName": "Sparganium angustifolium", "scientificNameAuthorship": "Michx.", "genus": "Sparganium", "subgenus": "", "specificEpithet": "angustifolium", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Louis H. Jordal", "recordNumber": "", "verbatimEventDate": "1947-08-19", "habitat": "Submersed in Sandvatnet, on silty bottom", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Norway", "stateProvince": "", "county": "Indre Fosen", "municipality": "", "locality": "Contact UM Herbarium", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}