In this task, you're given passages that contain mentions of names of people, places, or things. Some of these mentions refer to the same person, place, or thing. Your job is to write questions that evaluate one's understanding of such references. Good questions are expected to link pronouns (she, her, him, his, their, etc.) or other mentions to people, places, or things to which they may refer. Do not ask questions that can be answered correctly without understanding the paragraph or having multiple answers. Avoid questions that do not link phrases referring to the same entity. For each of your questions, the answer should be one or more phrases in the paragraph, and it should be unambiguous.

[EX Q]: Passage: The opera begins without any prelude; the opening chords of the Scarpia motif lead immediately to the agitated appearance of Angelotti and the enunciation of the "fugitive" motif. The sacristan's entry, accompanied by his sprightly buffo theme, lifts the mood, as does the generally light-hearted colloquy with Cavaradossi which follows after the latter's entrance. This leads to the first of the "Grand Tunes", Cavaradossi's "Recondita armonia" with its sustained high B flat, accompanied by the sacristan's grumbling counter-melody. The domination, in that aria, of themes which will be repeated in the love duet make it clear that though the painting may incorporate the Marchesa's features, Tosca is the ultimate inspiration of his work. Cavaradossi's dialogue with Angelotti is interrupted by Tosca's arrival, signalled by her motif which incorporates, in Newman's words, "the feline, caressing cadence so characteristic of her." Though Tosca enters violently and suspiciously, the music paints her devotion and serenity. According to Budden, there is no contradiction: Tosca's jealousy is largely a matter of habit, which her lover does not take too seriously.After Tosca's "Non la sospiri" and the subsequent argument inspired by her jealousy, the sensuous character of the love duet "Qual'occhio" provides what opera writer Burton Fisher describes as "an almost erotic lyricism that has been called pornophony". The brief scene in which the sacristan returns with the choristers to celebrate Napoleon's supposed defeat provides almost the last carefree moments in the opera; after the entrance of Scarpia to his menacing theme, the mood becomes sombre, then steadily darker. As the police chief interrogates the sacristan, the "fugitive" motif recurs three more times, each time more emphatically, signalling Scarpia's success in his investigation. In Scarpia's exchanges with Tosca the sound of tolling bells, interwoven with the orchestra, creates an almost religious atmosphere, for which Puccini draws on music from his then unpublished Mass of 1880. The final scene in the act is a juxtaposition of the sacred and the profane, as Scarpia's lustful reverie is sung alongside the swelling Te Deum chorus. He joins with the chorus in the final statement "Te aeternum Patrem omnis terra veneratur" ("Everlasting Father, all the earth worships thee"), before the act ends with a thunderous restatement of the Scarpia motif.
[EX A]: What is the name of the opera that the first of the "Grand Tunes" is "Recondita armonia"?

[EX Q]: Passage: Hillsboro () is the fifth-largest city in the State of Oregon and is the county seat of Washington County. Lying in the Tualatin Valley on the west side of the Portland metropolitan area, the city hosts many high-technology companies, such as Intel, that comprise what has become known as the Silicon Forest. At the 2010 Census, the city's population was 91,611.For thousands of years before the arrival of European-American settlers, the Atfalati tribe of the Kalapuya lived in the Tualatin Valley near the later site of Hillsboro. The climate, moderated by the Pacific Ocean, helped make the region suitable for fishing, hunting, food gathering, and agriculture. Settlers founded a community here in 1842, later named after David Hill, an Oregon politician. Transportation by riverboat on the Tualatin River was part of Hillsboro's settler economy. A railroad reached the area in the early 1870s and an interurban electric railway about four decades later. These railways, as well as highways, aided the slow growth of the city to about 2,000 people by 1910 and about 5,000 by 1950, before the arrival of high-tech companies in the 1980s.
Hillsboro has a council–manager government consisting of a city manager and a city council headed by a mayor. In addition to high-tech industry, sectors important to Hillsboro's economy are health care, retail sales, and agriculture, including grapes and wineries. The city operates more than twenty parks and the mixed-use Hillsboro Stadium, and ten sites in the city are listed on the National Register of Historic Places (NRHP). Modes of transportation include private vehicles, public buses and light rail, and aircraft using the Hillsboro Airport. The city is home to Pacific University's Health Professions Campus. Notable residents include two Oregon governors.
[EX A]: What is on the east side of Hillsboro?

[EX Q]: Passage: The Freedom Monument (Latvian: Brīvības piemineklis, pronounced [ˈbriːviːbas ˈpiɛmineklis]) is a memorial located in Riga, Latvia, honouring soldiers killed during the Latvian War of Independence (1918–1920). It is considered an important symbol of the freedom, independence, and sovereignty of Latvia. Unveiled in 1935, the 42-metre (138 ft) high monument of granite, travertine, and copper often serves as the focal point of public gatherings and official ceremonies in Riga.
The sculptures and bas-reliefs of the monument, arranged in thirteen groups, depict Latvian culture and history. The core of the monument is composed of tetragonal shapes on top of each other, decreasing in size towards the top, completed by a 19-metre (62 ft) high travertine column bearing the copper figure of Liberty lifting three gilded stars. The concept for the monument first emerged in the early 1920s when the Latvian Prime Minister, Zigfrīds Anna Meierovics, ordered rules to be drawn up for a contest for designs of a "memorial column". After several contests the monument was finally built at the beginning of the 1930s according to the scheme "Mirdzi kā zvaigzne!" ("Shine like a star!") submitted by Latvian sculptor Kārlis Zāle. Construction works were financed by private donations.
Following the Soviet occupation of Latvia in 1940 Latvia was annexed by the Soviet Union and the Freedom Monument was considered for demolition, but no such move was carried out. Soviet sculptor Vera Mukhina is sometimes credited for rescuing the monument, because she considered it to be of high artistic value. In 1963, when the issue of demolition was raised again, it was dismissed by Soviet authorities as the destruction of the building would have caused deep indignation and tension in society. Soviet propaganda attempted to alter the symbolic meaning of the monument to better fit with Communist ideology, but it remained a symbol of national independence to the general public. Indeed, on June 14, 1987, about 5,000 people gathered at the monument to commemorate the victims of the Soviet regime and to lay flowers. This rally renewed the national independence movement, which culminated three years later in the re-establishment of Latvian sovereignty after the fall of the Soviet Union.
[EX A]:
What often serves as the focal point of public gatherings in Riga?