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": ""}
      A ok 2014-07-16  1504 *W[N  1480974> tr   3 Anton A. Reznicek   KEWEENAW P8 /K  47.V4627 f4J      HYPOCHAERIS RADICATA b      L. Zt   eP Gravelly roadside with Achillea millefolium, Anthoxanthum odoratum, Rumex acetosella. Flowers yellow.  asterales 6 & 
{"catalogNumber": "1480974", "order": "Asterales", "family": "", "scientificName": "Hypochaeris radicata", "scientificNameAuthorship": "L.", "genus": "", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Anton A. Reznicek", "recordedBy": "", "recordNumber": "1504", "verbatimEventDate": "2014-07-16", "habitat": "Gravelly roadside with Achillea millefolium, Anthoxanthum odoratum, Rumex acetosella. Flowers yellow.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "Keweenaw", "municipality": "", "locality": "", "decimalLatitude": "47.4627", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}