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": ""}
1961-07-07 2  PLANTAGO LANCEOLATA Dut  851 c  1559961 P    42.4457 <U     Vb ROADSIDE WEED SOIL: DRY SAND. ASSOCIES: PLAN7AGO ARISTATA, P. PATAGONICA, EkRAGROSTIS PECTINACEA.    kJ l.   me Jarl K. Hiltunen  michigan )RgZF  Plantaginaceae @L=:x     QS e.s. george reserve. grid k-12  LANCEOLAT/A 6   _kGMk Livingston  F lamiales  7, PLANTAGO  _9 -84.01614  m UNITED STATES
{"catalogNumber": "1559961", "order": "Lamiales", "family": "Plantaginaceae", "scientificName": "Plantago lanceolata", "scientificNameAuthorship": "L.", "genus": "Plantago", "subgenus": "", "specificEpithet": "lanceolata", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Jarl K. Hiltunen", "recordNumber": "851", "verbatimEventDate": "1961-07-07", "habitat": "Roadside weed. Soil: dry sand. Associes: Plantago aristata, P. patagonica, Eragrostis pectinacea.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Livingston", "municipality": "", "locality": "E.S. George Reserve. Grid K-12", "decimalLatitude": "42.4457", "decimalLongitude": "-84.01614", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}