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": ""}
 media j  1348947 . t X    united states sJ  SANDY ROADSIDE Y  (l.) vill. RKVr        w]y  -86.33136   [F! 12617 Oceana 9& G-     E P  1952-06-16   % Caryophy|laceae  ?] Stellaria media    2 m& michigan  stellaria dj   gi5e 43.781673  1S Z PENTWATER
{"catalogNumber": "1348947", "order": "", "family": "Caryophyllaceae", "scientificName": "Stellaria media", "scientificNameAuthorship": "(L.) Vill.", "genus": "Stellaria", "subgenus": "", "specificEpithet": "media", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "12617", "verbatimEventDate": "1952-06-16", "habitat": "Sandy roadside", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Oceana", "municipality": "", "locality": "Pentwater", "decimalLatitude": "43.781673", "decimalLongitude": "-86.433136", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}